The weekly delay in payment now allows us the chance to have our cleaning inspectors review the job beforehand. 

Hence the delay in reply. 

Understanding their exit strategy—how they plan to pay back the loan—is crucial for minimizing risk.Don’t overlook the property itself.

Being upfront with clients and highlighting your strengths—like your market knowledge and dedication—can help minimize the impact of transportation issues.If you're concerned about the costs, maybe focus on building a client base close to home, where transportation won't be as big of an issue.

Minimal risk and upfront cost (liability withstanding).

When you know the buying process, the neighborhood, and how to find the property on your own, and are ready to buy another property: How can you avoid the 2-3% buyer commission portion going to an agent on an MLS list...

These things though are minimal.

Aside from delays in getting the project to completion, the investor paid according to the agreement.

Its hard to find a good deal in Grand Rapids right now, but when you do, don't delay.

Thus the delay.