Buying perlick faucets now will cost less than buying cheap ones now and upgrading to perlicks later. Farmhouse brewing supply often has the best prices on them, but a limited selection for other kegging parts. I've heard good things on here about keg cowboy, keg connection, and kegerators.com as well.
I'm trying to find some porn filmed by a dog wearing a GoPro. - SharonaZamboni