It makes me cringe when investors think that DSCR means they're getting a nonrecourse loan with 100% LTV and cheaper than Conventional (speaking generally here, not referring to OP).

Also, the LLC does NOT eliminate any personal liability on the next loan application which is a popular selling point by ill informed DSCR brokers on this board (but they rarely mention the higher financing costs that come with financing in a LLC) IMO, proper insurance coverage is a better choice. 

I looked into Huntsville, AL, and Columbus, OH which are referred to as the best places to buy real estate recently.

If you have any advice please leave a post and if you have a reference to lender that meet our needs please message me.

When things get weird (and something will likely happen eventually), the lease agreement is always best to refer back to.

Does any has any attorney reference in PA?

I guess I would be referring to "agreed upon value".

Big box stores also typically have contractors they refer out or a list somewhere.

System is $2670.For reference, I am usually all-in furnace and AC for about $5000 for a single-family home in Milwaukee.

Go to meet ups, ask for refers, Facebook is a great tool for look for recommendations too