Hello, I'm new here and have one burning question I have not yet found the answer to. 

You may crash and burn in a month.

That burns me up!

We may get burned sometimes, but we can always continue to move forward.

How should one think about the "wear and tear" I'd encounter with such a tenant since 75 kids are going to burn through the toilets, fixtures, walls, doors and windows pretty aggressively. 75 cars coming in and out of the driveway every day.

He's going to burn his bridges at some point. 

Well maybe some would... they are both the same relative cost (NG is cheaper but burns twice as fast), but LP burns absolutely clean while NG puts off emission gases.

I am talking about regular individual investors and not the syndicators and fund typed burning the midnight oil constantly hunting for the next deal.In that range you are mentioning expect to get about a 5% cash on cash year 1 off the down payment and with mortgage paydown about 9 to 10% overall return.

The PM was getting burned a lot with no shows and this is now saving both of us time and effort.

When the lender gets burned for something they become super timid about going into a deal that isn't a slam dunk.