I'm finding that for indoor grow, the prices are in the $800 to $1500 (depending on the quality) a pound.

.....NO.....so they can go pound sand.If they want to go after someone they can call up their inspector or the guy that did the work..... you have no liability for this at all.If you want to pay them to go away, then go ahead....but make sure you get an iron clad release signed

I know Private Lenders who loan millions who will tell a borrower and their Mortgage Broker to go pound sand if they pull that ..."

I’m pretty old-school and believe that an ounce of prevention is worth a pound of cure.. whenever possible. :)

Or maybe they poured concrete down the drainOr maybe released bedbugs and termites into the house Or maybe put dead fish behind the drywall and patched the holes A dirty tub and a few hundred pounds of metal And a few damaged pipe IMO that is not even close to a disturbing dream tenant let alone a nightmare tenant   Lol

Along these lines I thought of posting a sign and on Craigslist, offering to move an unwanted mobile home and then owner financing it to get more out of the property on top of the lot rent.

What are your thoughts on them becoming bird dogs by pounding on banks for inventory?

There's a proverb about penny wise and pound foolish for a reason.

or maybe even getting an unwanted mobile home from a park ?

I am mailing consistently on those because I know they will pan out.... or they will finally call and tell me to go pound sand.