Best way to limit exposure to your own assets is forming an entity as well as the right insurance policy.

Also note that the LLC does not protect you from liability exposure for any lawsuit arising out of your rental activity.   

Also, I dont want to run the risk of over exposure on DTI and FICO... which may impact my ability to refi.    

You do what you can to LIMIT your exposure to that risk, via identifying and controlling those risks, but there will ALWAYS be some residual risk that you're taking on - with ANY investment. 

Don’t put yourself in a position where you’ve got a few revolving portions all leveraged to the max and the market downturn makes lenders start recalling them a year later to reduce their exposure... that would be bad new blues my friend.

This whole get you the most exposure and in turn the most money.

Make sure you qualify prospective renters properly to limit your exposure to litigation.Feel free to contact me directly for support with tenant screening.

If someone gave me an hour to explain to them how to sell retail without exposure they would never wholesale a deal.

I want maximum exposure

Sure, you can get sales through other marketing techniques, but consistent deals come from consistent exposure of potential buyers to your marketing.