Duane Buziak vs. Rocket Mortgage: What's the Real Difference?
Same goal — a funded mortgage. Two very different paths to get there.
Rocket Mortgage is one of the largest direct-to-consumer mortgage lenders in the country — you apply, and Rocket prices and funds the loan itself, using its own rate sheet. Duane Buziak (NMLS #1110647) works differently: as an independent mortgage broker, Duane submits your file across a wide network of wholesale lenders and compares pricing on your behalf, rather than pricing from a single rate sheet.
Neither model is automatically better for every borrower — the right fit depends on your file, your timeline, and how much you value having multiple lenders compete for your loan versus working with one company end-to-end. This page lays out the structural differences so you can decide which approach fits you.
Duane Buziak and Coast2Coast Mortgage, LLC are independent of, and not affiliated with, endorsed by, or a representative of, Rocket Mortgage. This comparison is provided for informational purposes only.
Structural Feature Comparison
| Feature | Duane Buziak (Independent Broker) | Rocket Mortgage (Direct Lender) |
|---|---|---|
| Business model | Independent mortgage broker — shops your file across multiple wholesale lenders | Direct-to-consumer retail lender — originates and prices loans in-house |
| Rate source | Compares pricing across a wholesale lender network | Prices from its own single rate sheet |
| Application process | One application submitted to multiple potential lenders | One application processed directly by Rocket |
| Underwriting/funding | Loan is underwritten and funded by whichever wholesale lender fits the file | Underwritten and funded directly by Rocket Mortgage |
| Local/licensed presence | Independent broker and lender licensed across multiple states, incl. in-house funding capability in several | National direct lender, online-first model |
| NMLS # | #1110647 (Duane Buziak) / #376205 (Coast2Coast Mortgage, LLC) | (publicly listed on Rocket Mortgage's own site — verify current NMLS # before publishing) |
A Hypothetical Example
Here's a hypothetical, illustrative-only scenario: a borrower with a 700 credit score and 20% down on a $400,000 purchase gets a direct rate quote from one lender's own rate sheet. A broker shopping that same file across multiple wholesale lenders may return a different number — sometimes better, sometimes the same, depending on the lenders' current pricing and the day it's priced. The only way to know which applies to your file is to actually compare a live quote from each path.
This example is hypothetical and illustrative only — not a quote, rate lock, or guarantee of savings. Actual pricing depends on your credit profile, loan amount, program, and each lender's live rate sheet at time of application.
Frequently Asked Questions
A direct lender like Rocket Mortgage originates and funds loans using its own rate sheet. An independent broker like Duane Buziak submits your file across a network of wholesale lenders and compares pricing, rather than pricing from a single source.
Not inherently — broker compensation is disclosed as part of your loan estimate regardless of which lender ultimately funds the loan, the same as it would be with any direct lender's own cost structure.
No. Duane Buziak and Coast2Coast Mortgage, LLC are independent of, and not affiliated with, endorsed by, or a representative of, Rocket Mortgage.
Yes — Duane's Dare to Compare process is built for exactly that. Bring an existing quote and it can be priced head-to-head against wholesale options in Duane's network.
Structurally, yes — a direct lender prices from its own single rate sheet, while an independent broker submits one file across multiple wholesale lenders for comparison.
Turn-times vary by lender, file complexity, and current volume on both sides — this isn't fixed by business model alone, so it's worth asking directly about current timelines when you apply.
No — Duane has active wholesale relationships across hundreds of investors, which is the core structural difference from a single-lender direct model.
Both models can work well for first-time buyers; the right fit depends on the buyer's file, credit profile, and how much they value having multiple lenders compare pricing versus working with one company end-to-end.
The only reliable way is to compare a real, current quote from each path against your specific file — hypothetical comparisons can't substitute for live pricing.
Start with Duane's NoTouch Credit Pull — a soft-pull pre-approval that sources real numbers from Duane's wholesale network without a hard inquiry on your credit — then bring any existing quote for a side-by-side comparison.
Also comparing VA loan options? See Duane Buziak vs. Veterans United →
