If this isn’t an option, research snow removal/cutting tools, such as the Avalanche or Roof Razor, that are designed to protect you and your roof shingles.

Hopefully someone at your local REIA can show you how to protect yourself against the risk and set yourself up to be successful.If not, courses on wholesaling are plentiful and fairly inexpensive.

But if you don't pay the agent commissions and the seller is using one then you are on a one-sided negotiation with the seller getting full protection and you're not getting anything.It's a trap many first time homebuyers fall into when they are told they can get a better deal by using the listing agent when that is a falsehood.

Yes, I too would have baseline criteria.Is there really more protection though in lending based on  credit score?

The main reason to set up an LLC is to protect your personal assets from harm in the event that you are sued. 

I'm listening to a Podcast that has someone from Ridge Lending Group on there and it was said that as long as someone has a single member LLC that they own 100% (or if husband/wife each own 50% of multiple member LLC) and they do a quit claim deed to the LLC for asset protection, that this is allowed (which implies the due-on-sale clause would not apply).

That should protect you personally and not put you personally in any business legal lawsuits.  

What are their strategies and how many deals are the processing2) Are you also familiar with asset protection concepts?

I figured they could pay my mortgage until spring, when I understand sales conditions are better.However, now I'm thinking about renting it out on a more permanent basis, and I want to make a decision on what to do before they move out, and also if that decision is the rent it out, I want to have a plan in place for a more structured application and contract process that better protects me.I have worked up a list of inputs that I can share and hopefully have critiqued, but I guess I'll stop there for now and see if other people would recommend doing this, and if so, what preconditions do more experienced folks think should be met before you would make a decision to rent the house out?

Since cash is very important and you should always protect your cash and use as much leverage as possible I would choose 2nd option any day.