For evidence, make a video of you standing outside with a decibel meter.

Although for me being one a premier client of our title company they would do date downs for me for free and also keep a running spread sheet for me.

Even with some people I believe are honest, I simply believe most do not properly analyze and manage risk, as is evident with nearly every syndication doing capital calls right now because they didnt properly plan for rising rates.Dave Van Horn however, along with his company PPR one of the few people I trust in the real estate space.

Honestly looking at your situation I'm not sure I would recommend you do the taxes yourself,  change of accounting method (F 3115) isn't easy for someone that hadn't done them before these online software companies make things seem easier than what they are, they are good for less complex situations. 

But, the seller will never close a sale until the buyer releases that claim and withdraws the affidavit because a new buyer's title company will not issue a title policy and the new buyer's mortgage lender will not make a mortgage loan.Its not worth doing in this case but when real money is involved it is pretty effective.

There are a couple of companies out there that will let you do a cash out refinance with no income!

Quote from @Mel Rosario: HiDoes anyone know which companies that are willing to insure multiplexes in California, particularly coastal Oceanside, CA? 

I have a local handyman that helped me hired junk removal company and pest control for the roaches.

Buying site unseen is a huge risk unless the buyer and wholesaler have a history doing deals together.My buyers trust the deals that I bring them, but I also provide them with in-depth inspection reports along with photos/videos of the inspection along with multiple cost to completes through multiple contractors.

Any PM software should be able to do everything you mentioned.I am not a PM but I am an Accountant/CFO for PM companies and real estate investors.