@Sean Tippens for my clients I use Quickbooks Online and Hubdoc as the integration is very easy and reliable.

You can also call Global Integrity Finance, their a Hard Money Lender so rates are like 5% but they can pretty much do anything

As long as you have software to integrate your bookings (so you don't get booked on multiple platforms for the same nights) you should list on as many as possible (take into account listing and admin fees, of course).

Are there any reputable and recommended SDIRA companies that integrate well into a syndicator's process so that it is so easy to invest with that syndication?

I've once had an underwriter go through the borrower's entire track record of properties to track how all the deeds were filed (primary, second home, investment property) and from these records the underwriter made a judgment of the borrowers integrity.If you have a track record of going from primary to investment and primary to investment in very short periods of time you may actually get declined (I said "may,") if you cannot explain a plausible story that Jives with the UW's perception of your integrity.

 $100,000 Personal Liability Guarantee  $100,000 worth of relief if your corporation or LLC’s corporate veil is pierced in the State of Nevada  Pledges the integrity of your corporate veil and gives you the peace of mind you and your family deserveCOST would be $1100 to set up.Your thoughts??? 

The attic would depend on the structural integrity of the roof members supporting the build-out.  

I have some great vertically integrated multifamily syndicators I know there and can also connect you with a great Realtor on my team for the active side.

The most important thing is integrity.

You can meet them face-to-face with a list of questions and get a sense of each other's integrity and legitimacy (licensing is but one criterion).