Our initial thoughts have been to look up in New Hampshire, specifically the Lakes Region or up near Conway.

Use all of the proceeds and take a smaller loan initially. 

I currently have a bank account dedicated to my first property which I hold in an LLC, and I'm planning on paying out of pocket for the start-up costs initially but I wasn't sure if creating new savings accounts under my first LLC's Bank constitutes a comingling.

You just go through the property notifications and file a landlord/tenant complain (or whatever its called in your state) to initiate the eviction process.

The key is ensuring the after-repair value (ARV) supports refinancing to pay off the initial funding without overextending.Fix-and-flip - This requires sharp numbers and market knowledge.

Most credit collection agencies are limited to sending demand letter for an initial fee of $200 to $240.

You are not even scooping your initial investment so your cash on cash return is negative.

I initially got a variable loan.

So the lower the interest rate on the subject to loan, and the higher the prevailing rate, the more chance that a lender will initiate action.   

Initially you can interview and find the one that fits your needs.