Quote from @Victor Correa: It’s Mobile Home with Land I’m taking over both land payment and Mobile Home payment and right as of now is considered personal property but you just open up my eyes and I’m thinking what we can do is convert into real property and then transfer the land and that way it’s attached to the land Your thoughts?

They are basically the same as applicant number one except there is an opportunity for them to make more money with the second person if they chose to work which means higher probability you will get paid on time. 

You should get these things for all applicants:1. rental application with employment reference and personal reference2. credit3. past landlord reference4. check for eviction historyMost apps like RentSpree include all this in what the tenant pays to send you a report.I cosigned for my daughter and her boyfriend on their first lease.

Hire a company/person that is solely a QI like @Dave Foster they do it every day and will keep you legal and on track. 

I would have loved to have tried to meet up with him in person (if his schedule would have allowed).

Risk vs reward.

I'm sure there are great, stable areas in Columbus but I'm not convinced the appreciation has been as strong as most would lead you to believe.I don't know much about Cincinnati, but one glance at the median list price over the past 5 years (attached below) would be enough for me to write it off as not appreciating.I'm personally partial to Detroit and that's where I invest and do a lot of business with other folks as well.

I haven’t personally worked with Five Stream Ventures, but I’ve found that vetting companies like these is all about the referrals and track record.

Professional guidance can be obtained from local personal experts experienced in your particular niche.  

Here in Chicago, we've found some of our best contractors from other good contractors or investors; I've found the in-person meetups yield the best results, so maybe you can take a trip to Maryland?