A travel nurse, for example, would typically stay 90 nights on a single contract.

I just find our process here, contracts and real estate here much more seamless, which when you're out of state investing, is crucial. 

Contracts are the best.

The contract with the wholesaler also expires on Monday the 27th, so I have my concerns about this just being a stall tactic to get out of the contract.

Deposits will not be returned (full or partial) until all tenants move out.If Tenant A didn’t come to you to get part of the deposit back they may have gone to tenant B, but they most likely walked away from it and I feel it is between tenant A and B to sort it out.Personally I would return it to tenant B, the active tenant in the current active contract.

If the mobile was not "legally" tied to the ground, you should have two contracts.

Under contract but these buyers are getting a great home, great location, for a good price.

If they're going to force an eviction, I would want either 1) to just wait until it's done and keep extending the contract (if you're in no rush at all) or 2) ask for a substantial price discount to deal with it yourself.

Trying to get into the nuts and bolts of how he was trying to source a location, project size of preference, what type of financial modeling he does, what kind of tenants he was hoping to attract/the strategy behind it, if he was doing any joint ventures or had done any in the past, if he had taken part in any syndications, what management strategies he was implementing with his current properties to maximize lease uptime and profit, what types of leases he generally favored contracting for his properties--all of that was like pulling teeth.

I read this book, and within 3 weeks of finishing it had my next deal under contract because it helped me make my strategy decision and feel good about finally acting on itHappy to help if you have any more specific questions.