Based on your methodology, i.e.

What is your approach or methodology on best and final offers in Oklahoma.

I haven’t read into David Greene’s methodology enough to know if he advocates using an agent and a PM (two different people, instead of one for both) but for me and my OOS investing, I find it has worked best to use one person as your agent and PM.

Yes, as pointed out above, some of your assumptions are likely not entirely correct on the true costs, but your methodology of analysis looks pretty solid. 

With the banks, you'll be at the mercy of the appraisers that they hire to evaluate your property, as well as their internal underwriting principalsMulti-family appraisers are going to use both the income approach (strictly NOI/cap rate), blended with a comparable buildings cost per unit methodology.

In other words, the time to research this is now, just as the time to read the airplane pilot's owner's manual is long before you wish to kand the airplane.What most investors would do is to buy subject-to any existing mortgage of record, bringing it current in escrow, and complete their renovation and prepare for rent or resale prior to existing lender/loan servicer becoming alerted to any change of ownership.There are plenty of details, techniques, methodology and best practices that can be learn and employed to make this a repeatable strategy.

I'm not going to pay him thousands to tell me about his methodology.

Investors being open about their deals, methodologies, and tactics, without all the scammy hype!

From that information you could devise your own methodology for determining comps.

, I can tell you that despite what is happening in the markets since 10/6 we are still getting case studies from successful students using the virtual wholesaling methodology.