Gambling on yourself in REI by liquidating your retirement without first having any experience, is very bad advice, imo. 

This is Called GAMBLING.

Your results will be better, albeit more work.You could also create a holdings company for all your entities as I have done with various digital enterprises.

As a contractor I always prefer a full gut but it does eat away the rehab cost and takes longer but no stress about plumbing, leaks, electric, lead paint and etc in the future.The patch up would cost less, fast timing, but then you are gambling with what's behind the wall and hoping nothing happens in the future.I assume most house that are purchase for BRRRR purpose are in distress/bad condition and old on some occasion.What rehab number would you go for?

Only big commercial enterprises with lots of cash flow can get financing with out having the owner on the hook as well as the company.   

[a][1] E-2 visas are also available to non-investor employees of the business, as long as the persons are of the same nationality as the investor and are destined for a role in the US business that is either executive/supervisory or requires specialized skills that are essential to the efficient operation of the US enterprise. [2]For new startups, the investment must be large enough to start and operate the business.

Sounds like you did not do any homework and its going to kick you in the butt and it sounds like you gambled on this one. 

Definitely up, so the gamble on rates cannot go your way.I had one ARM in the past, and it went my way when it adjusted, but only because the market collapsed.

@Harry Gamble The cost of insurance will vary greatly based on the individual property types, specifics, and locations.

Ricane Enterprises, 884 S.W.2d 763, 769 (Tex. 1994).