Make sure it explicitly explains the process for termination if you are unhappy with their services, but especially if they violate the terms of your agreement.3.

Was it explicitly stated within the lease that they were responsible for utilities?

Simple way to determine if transaction is OK is to make sure it is an "arms length" transaction, which means that no disqualified person is involved in transaction with the qualified plan, directly or indirectly.

Will add a clause to make it explicit that they're responsible for rest of lease until another tenant is found.

In Pennsylvania, a seller absolutely cannot EXPLICITLY kill a deal.

Whenever you see someone use words like "good time" or "bad time" or "good investment" or whatever, they're explicitly talking about 1 thing, but implicitly talking about multiple things. 

@Melody E Bergloff what’s bout the arm’s length rule, wouldn’t that come in play here?

Make sure it explicitly explains the process for termination if you are unhappy with their services, but especially if they violate the terms of your agreement.3.

They use Lime One Capital as their lender with a 5/1 ARM.

Now I do not have the required money to pay my lender (he is charging me an arm and a leg too), and the house has been sitting on the market for months now NOT SELLING.