Case Study · Marine F&I
Growing new East Texas dealership, professionalized in three phases.
How Lakeside Lender moved Marine World of Texas from broker placement to a direct lender relationship, then handed off a working F&I operation to an in-house manager.
Whitehouse, TX · Tyler / East Texas market · Engagement originated at the Houston International Boat Show · Closed on good terms when ownership consolidated F&I in-house
| Dealership | Marine World of Texas — Whitehouse, TX |
| Market | Tyler · Lake Palestine · East Texas |
| Brand mix at engagement start | No towboat / tow-sport line — pontoons, outboards, used trade-ins |
| OEM additions during engagement | Skier’s Choice (Supra, Moomba) — first tow-sport franchise |
| OEM additions after Lakeside transitioned out | Malibu / Axis Wake |
| Open | July 2020 |
| Engagement scope | Outside F&I development partner — phase 0 OEM acquisition counsel, phase 1 broker placement, phase 2 direct lender expansion, phase 3 in-house transition |
| Engagement status | Closed on good terms when ownership consolidated F&I in-house across their broader retail operation |
The headline
A growing new tow-sport-heavy dealership in East Texas when we met. Strong brand mix. Real volume. But the F&I office wasn’t yet running at the level the store deserved — and ownership knew it. We met at the Houston International Boat Show. I drove to Tyler the following weeks, walked the floor, and we agreed on the scope.
What we built together over the engagement:
- Same-day, prime-through-subprime placement breadth through the Marathon broker network in phase 1
- A direct lender relationship, opened locally for the store after the first six months — eliminating the broker fee split on the volume tiers
- A clean handoff to an in-house F&I manager when the dealership consolidated F&I across their broader retail operation
The pattern: get the placement breadth right immediately. Convert volume to direct relationships when the data justifies it. Hand off to an in-house seat when the dealership scales into it.
Four phases, one engagement
Phase 0 — OEM acquisition counsel
When the Lakeside engagement started, Marine World of Texas didn’t yet have a new-build towboat franchise. The Tyler market was buying wakeboats and surf boats; the store just didn’t have the inventory to compete on the floor. I directed ownership toward the tow-sport OEMs worth pursuing and provided contact-route introductions where they helped — applications, references, and the kind of dealer-acquisition outreach that gets a small store on the radar of a big builder. Ownership did the negotiating and signing. The store landed Skier’s Choice (Supra and Moomba) during the engagement; Malibu / Axis Wake came after Lakeside transitioned out.
“You don’t fix a finance office in isolation. If the store doesn’t have the inventory the market is buying, no amount of placement breadth will close the gap. Getting a tow-sport franchise on the floor was step zero — and the right outside F&I partner sees that and works it before getting precious about phase-one deliverables.”
Phase 1 — Broker placement, ramped up fast
Every deal placed same-day through the Marathon Financial national marine broker network on a negotiated split. The dealership immediately had access to prime-through-deep-subprime lender coverage without waiting on direct dealer agreements to clear. Same-day submission, decisions within hours, audit-ready file structure from deal one. In-person closings, weekend coverage, boat shows.
“For a growing new dealership, being able to say ‘yes’ same-day to a wider range of buyers is the change that moves the needle. Phase 1 is about breadth — phase 2 is where you start keeping more of the deal.”
Phase 2 — Opening a local direct lender
After six months, the lender preference data was clear. I identified the highest-volume lender for the store, pulled them out of the Marathon broker pool, and stood them up as a direct dealer relationship for Marine World of Texas.
What changed: the broker fee split on those deals went away. The dealership became a known, named, direct customer of the lender — faster decisioning, stronger deal structures, and a relationship to grow into. Once one direct lender is set up, the second is easier.
“That’s the broker-to-internal lever. It’s the highest-leverage move available to a single-store dealership that’s outgrown a pure broker setup but isn’t ready to staff a full F&I department.”
Phase 3 — Transition to an in-house F&I manager
The dealership ownership group operated outside marine — they also ran car stores in the same market. When the time came to consolidate F&I across both retail lines, they brought a long-tenured automotive F&I manager in-house to run both car and marine F&I.
That was the right call for the business. I handed off a documented F&I process, an active direct lender relationship already producing volume at the store, a clear playbook on which deals fit which lender, and a clean compliance posture. The new manager didn’t have to rebuild anything to start running deals.
What the dealership got
| Before Lakeside | After Lakeside | |
|---|---|---|
| Placement breadth | Customer-led / local-credit-union-heavy | Prime through deep subprime, same-day |
| Deal turnaround | Customer-driven, days to weeks | Decisions within hours, contracts ready for delivery |
| Lender relationship | Whatever the customer walked in with | Active direct lender relationship + Marathon backup for long-tail credit |
| Broker fee leakage | None — no F&I program in place | Eliminated on volume tiers after phase 2 |
| Compliance posture | Ad-hoc | Audit-ready file structure from deal one |
| In-house F&I manager | Premature to hire | Inherited a working operation when the seat justified itself |
What buyers said
“Super easy purchase of our Tige Z3. Great dealership and even better people. Michael and Arizz were so helpful. I had a few issues with the boat right away and Arizz handled it immediately. They have all of my future business! Thanks again!”
— Jordan Harman, Marine World of Texas review (6/26/23)
Arizz on sales, Michael Tannehill in the finance office, problems handled the moment they show up. That’s the cadence when outside F&I is plumbed into the store — not bolted on as a vendor.
And from Jeremy Moore in the same review window:
“A phenomenal buying experience. From our salesperson Jay to finance, and even all the other people who helped us make this purchase, no pressure, lots of patience…”
“No pressure, lots of patience” through the finance office. That’s the Lakeside Lender approach.
Want the broker → direct lender playbook?
The full operational detail — OEM acquisition counsel methodology, broker negotiation math, lender targeting framework, the criteria for when volume justifies pulling a lender out of the broker pool, file structure templates — lives in a gated playbook for dealerships evaluating an outside F&I partner.
If you’re a dealership reading this
Marine World of Texas is the engagement shape for established-but-young dealerships. You’ve been open one to three years. You’re selling real volume — enough to know you’re leaving F&I money on the table. You’re not ready to hire a full-time F&I manager, but “whatever the customer walks in with” isn’t acceptable anymore. You either don’t have an outside broker, or you have one and haven’t re-evaluated the split in years.
Broker for breadth in phase 1, direct lender expansion in phase 2, in-house when the seat justifies itself in phase 3. That’s the shape. Conversation, not commitment.