But I end up paying about half that amount to the management company , utilities, cable, internet, inspections, maintenance, taxes, insurance etc.

You're taking your chances searching on the internet. 

Congratulations, you have found one of the most valuable free resources on the internet for real estate investors new and old.

I would use a SBA 5 loan to purchase with 20% down.Currently the only advertising for the facility is a sign that hangs on the back of it, no internet or social media presence and it operates at 85-90% occupancy according to the seller with minimal advertising besides the hanging banner, and the numbers for rents seem pretty solid with room to increase and add some value.

With the internet access buyers have, most average realtors are being phased out of participating in searching for homes.

Get a mobile hotspot to do any business related work that requires internet.

Congratulations, you have found one of the most valuable free resources on the internet for real estate investors new and old.

ex. how to find a good match for a buying agent, doing as much legwork as possible by phone or internet and keeping travel to a minimum. 

BP is maybe the greatest free resource to help you get started in Real Estate Investment there is on the internet.

Will look to that income to help cover simple living costs (say my cell phone and internet bills).Hope this helps, I'm sure others will have different opinions but that is the beauty of BP, lots of diverse and interesting perspectives!