The guy was harassing to get it closed faster, yet took the longest time to respond to requests and just all the nonsense you could imagine.

Just shot you a connection request.

So making sure, I nail it, I wanted to reach out to the community to see what data I should request to make sure I come up with my NOI  to properly calculate my CAP RATE...This to request:Income+Rent Roll +Leases  ( When under contract)+Tenant Estoppel Form (While under contract)Expenses(They sent me Profit andd Loss Statement) I asked for an expense report but they manage there on properties and Im questioning the expense report they sent.....

But should be the same or similar song and dance. 

You can request a draw from the lender to "reimburse" your expenses. 

I'm frustrated with the title company mostly because they ignore my emails and requests for corrections.

The underwriter might also request a rent schedule on the properties to confirm the rent is legit for the area.If you are going to buy a home and close in an LLC, the other 7 conventional loans will still count towards your DTI. 

If you want to remain friends with this old buddy and not go another 15 years with out seeing him I would just let normal conversation happen about each others work and personal life, and when he is ready to jump into ownership he may or may not request your input or assistance.  

Unless the previous borrower requests a release of liability, the servicer must process the following exempt transactions without reviewing or approving the terms of the transfer:[...]A transfer of the property [...] to[...]a limited liability company (LLC), provided that- the mortgage loan was purchased or securitized by Fannie Mae on or after June 1, 2016, and- the LLC is controlled by the original borrower or the original borrower owns a majority interest in the LLC, and if the transfer results in a permitted change of occupancy type to an investment property, such change does not violate the security instrument (for example, the 12 month occupancy requirement for a principal residence)."

Apartment living is not for everybody, maintenance requests can be an issue, neighbors and in many cases just the option of having a backyard makes a huge difference.