For those out there that are thinking about kegging and want to get a tower, the one thing that I would stress that I did was to spend a little more on your taps and upgrade to the forward-sealing models. I
love my
Perlick faucets! You don't realize how crappy the standard faucets are until you've tried these. They break down completely for easy cleaning and they've got a good weight to them. What I like best is that when you crack the tap, it's full power. Pull all the way forward and it slows to a trickle. This is great because I can start a pint on full, build up a nice head and then pull all the way forward to top off the glass. I don't even have a drip tray...these faucets barely need them, which is really cool. I may get one or two small drips after I pour a pint, which if I'm patient, I can catch in the glass.
Highly recommend them.