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.

I did the math and that's an additional 8k and thats only if I don't work from Nov-March.What do you think is smarter?

Trying to decide if doing an addition will be worth it.  

I manage a 700 + self storage facility as my day job while managing my own investment properties additionally.

The actual costs vary by region, but some things you might see - in addition to what you listed - are document recording fees, notary fees, doc prep fees (some of these things could be included in what you're calling "attorney fees" or they might be separate line items), etc. 

You could charge $60 or $65 for the first night, and each additional night is $50.