While I agree the rent by the room strategy can be great if you know how to manage it well, from a lending perspective, a lot of 30 year DSCR note buyers won't allow properties with individual room leases, so it could make refinancing more challenging. 

Most reverse exchanges are done with cash from the client or a private loan of some sort from an individual or a portfolio bank.When your old property sells you will have that cash in your account to purchase the new property. 

Since they can't do each property individually, they use comparable sales to make broad generalizations to determine percent changes.

Giving away the place cheap only creates more work for yourself screening lower income individuals, and attracts scammers.

The goal is to expand my network with likeminded individuals in the same market.   

@Sufyan Minhasgoing to depend on the rules in individual buildings

Certain expenses are all lumped together for the sake of the P&L like insurance and taxes and others like repairs and maintenance can be viewed collectively or by individual property.

In this situation, can all the partners claim mortgage payment as expense in their individual taxes (or just the partner who owns the mortgage)?

Have you tried contacting the main office or different individuals in the company? 

Ironically it's normally the individuals who go to the greatest lengths believing they are protecting themselves who are the most reckless in the way in which they operate their real estate.