Assuming additional reserves set aside to maintain your current properties, I'd probably try to buy 3 SFRs or one larger MF.  

With that being said, I am looking into getting an umbrella insurance for added protection.So my question is, are there any additional benefits of having a LLC manage the property?

We currently have two free and clear rental properties and an additional one that has a small mortgage. 

I also found what appears to be at least one additional layer of commercial MLS.

List the 17 year old as "additional occupant".

That run of 500 would cost me $1500+ But let's say $20 an hour...it costs more than $100 in addition to the supplies to produce 500 pieces.

A good buyer's agent is an asset that's worth his weight in gold.

Additionally, what is the damage in already having had deposits of profits direct deposited into my personal checking account?

In addition there are records that go all the way back to William Penn the original owner of all of Pennsylvania, which means Penn's woods.We've had many title issue problems, because that's a lot of the business that we seek that nobody else wants to mess with.Railroad properties are a big problem, much of the RR land was never deeded, they only had rights of way, and once the tracks are removed the land reverts to the original owner or their heirs. 

If you want the higher return, and are okay with the additional leverage that comes from your line of credit then go for it.