If they are familiar with doing RE transactions, then they may be alright to go with, but if they don't do them regularly, pass.Cheers!

My wife works in healthcare and regularly hires traveling Occupational Therapists, Physical Therapists and their assistants as part of her job.

I'm on some distribution lists and regularly see "renegotiated price" on offerings because they can't unload them at the contract price + their fees.

.), hire and vet a Prop Manager, and use a regular 30 year mortgage to buy a property on market. 

See Facebook group for more info “Why ICF Construction is Best for Real Estate Investors” These are slab homes with a frost wall, ICF has its place in many situations but this isn’t one of them, I do concrete for a living and have access to regular aluminum forms 

There's not necessarily seller financing calculators, just put in the numbers into a regular calculator.

While I am about to provide a 3 day notice to a tenant that I communicate with regularly and whom I've worked with for 2 years, is there anything I can or should do to fix this now or does it not matter?

. $1M could buy you $3-$4M with leverage a few months ago but $2.5-$3m  should still be attainable today in MF.

I was thinking that the units would be full in the summer and that they would also do much better in the off season than a regular 7 bed house because in the off season there are many more people looking for smaller units and not entire families coming for vacation.  

As you move below C you get into really dicey neighborhoods, or deferred maintenance nightmares, or tenant classes that you might not want to have to deal with on a regular basis.