They are still a segment of housing after all.Go back 40 years and the quality of the homes was terrible. 

A self-directed 401(k) plan offers the small business owner one of the last significant tax benefits.

I was in a year old Lennar build in Frederick that ended up with 3 ft high mold behind a bedroom wall.

Another thing I'd highly recommend is talking to property managers on BP to get some feedback-- it's probably very rewarding and can produce income without many starting costs, but it does come with headaches.By thinking about your next steps, you're already on the right track.

I greatly appreciate any advice you can offer!

Are their listings detailed with good-quality photos?

I don't want to come across as a Debbie Downer but I highly suggest especially if you're in Texas to find an existing park.

Hi all - will anyone offer a general minimum for rent to price ratio? 

There are small local banks that will offer loan products for such properties, you would have to call around and see (small banks with about 5-10 branches often work best in my experience). 

If I was her, I'd sell it and put the money in a high yield savings account.