I prefer home, no waiting for equipment and the guy that works out there always racks his weights.
This is the power rack I have -
Amazon.com: BodyCraft F430 Power Rack: Sports & Outdoors I also got an extra set of hooks and the dip bars (kinda cheap feeling)
I have a mismatch set of plates totaling 430#, a nice rogue bar and a cheap curl bar from dick's sporting goods. I also have dumbbells up to 65#.
Go on craigslist and look for some fat guy that bought his crap on new years and now just wants to get rid of it. You can find iron for under 50 cents a pound and racks pretty cheap if you aren't too selective. I bought mine new but if I was patient I could of got one a lot better priced.