I'm currently looking to get into real estate, and I find house flipping and repairs an interesting category to get into.

Check local law, whether you have to accept varies by state.

Is this for all DCSR loans or can these items vary?

It seems that most of the BP influencers I have seen over the years have stepped into MF syndication with varying results.

Does the market really want nearly uniform full-service brokerage service (often of varying quality)?

I’d put 60% returns in 55 days in the “too good to be true” category for sure.   

The impact of being on multi platforms varies on the listing.

You can file paperwork yourself or as others have stated, hire an attorney.Typically, you'll want to have a notarized affidavit filed or writ of possession issued and signed by a judge.This can vary from jurisdictions so if you are unfamiliar with how to move forward it may be best to consult legal counsel.Legal counsel will typically cost in the low thousands after filing fees, processing fees, attorney fees, court costs, etc.

Yes it explicitly allowed things like the term and rate, and I wrote that it should exclude anything additional which is unnecessary since I couldn't be there to read the closing docs themselves (which I assume can vary depending on what the branch leader/loan officer wants for the nonconforming loan).  

On paper lay out your scaling and resource categories.