It sounds like you have to adjust your strategy. 

They don't care how YOU sound, how YOU look, or how YOU feel.

I call to discuss financial strategies sounds good.

Thanks for the tips @Mindy Nicol, I do think MTR would be easier to manage for me allthough I do have time for a part time job, I see where you are coming from with repair costs and all and STR sounds like it can be a pain (I followed a few groups on facebook and have read horror stories :D ). 

Just like it sounds!

MInut has a low average review (mid-3s I think) on Amazon which is a bit of a red flag. 1 per room at a total of $60/month sounds excessive for something that is not likely to be a common occurrence. 

Sounds like you're doing great with the MTR strategy in DFW.

Also from what I've read online breaking into the insurance side of things sounds like it requires cold calling and building relationships with those reps vs just registering property in database and waiting.

You'll spend a lot of time (sounds like you may have already) spinning your wheels in trying to find the right lender, whereas a solid broker can pair you up with the right fit right away and get your project moving. 

The deal sounds fine overall as long as they are in good shape and you can move and rent them on your existing land, but do you want more mobile homes?