Nice place. $1500 a month isn't bad at all for it from what you've told us. You can stick a bed up there on top of the offices/rooms and you won't ever have to leave! I also agree with the above poster on the 4 post lift, that's if you've got the funds. If not, a 2 post will do fine. My bro and homeboy had a 2 post in a garage on just regualr cement and it held up pretty well, lifting everything from Civic hatchbacks to Chevy cargo vans. Once again, congrats.