The search function leaves much to be desired, but you'll do best searching "FlipSystems" as one word:https://www.biggerpockets.com/forums/79/topics/1182640-lesso...https://www.biggerpockets.com/forums/67/topics/1204806-seeki...https://www.biggerpockets.com/forums/48/topics/1098187-flips...https://www.biggerpockets.com/forums/79/topics/1188268-flips...https://www.biggerpockets.com/forums/92/topics/1181695-is-fl...I admittedly have not read every reply, but it seems like a sea of red with "Amy B." being the only positive sounding reply on this thread: https://www.biggerpockets.com/forums/67/topics/1174732-calli...Is that the person you spoke to as a reference that's his girlfriend?

From your post it looks like you didn't have a property  inspection by an independent third party and are going by what they have told you it needs to be a functional rental.7.

It also a property management piece built in with lease management functionality and maintenance requests. 

Hard for people to find using just the lookup function.  

For instance, I'd buy any functional house for the price of infinity, if I could only pay $100/mo for perpetuity. 

@Dave E.Yeah, I'm not so sure about the loan officer, whose function is really to be a salesperson, really being able to give you an answer. 

Once you have a shortlist, sign up for an account with each one and test them extensively to see how they function.

There are minor functional advantages - such as cheaper closing costs due to not having to perform bank required steps.  

I believe the blockchain technology and the idea of smart contracts are interesting functions of the currencies.

It may also help keep the litigation target off your back.As always, check with your competent legal counsel--not all attorneys speak fluent "trust function and formation".