Oh yeah!! I finally found the other coffee people on TB!! Happy Day!
I've been a pro barista for almost ten years now, and coffee and music are my entire reason for being!!
I still haven't sprung for my own home rig, but I've done plenty of research (read: drooling) and that Expobar looks to be the best bang for the buck. By the way, I breifly worked the bar for a local large, swanky office building with its own in-house shop, and I used a Simonelli Oscar machine with a Simonelli Grinta grinder. The machine was junk to me, but the grinder wasn't half bad for a 'prosumer' esp. grinder. They run about $300. I think that's probably the one I would go with if I had my own rig.
As for my home brew, I brew stovetop 'cowboy' coffee using freshly ground fresh beans, 195 degree water, 4 minutes steep time, and strain it right into the cup through a fine mesh strainer. Add a healthy double dose of cream, and French Press - eat your heart out!!
Somebody (I think OP) mentioned coffeegeek.com - great website!!
Also, check out baristaexchange.com. It's more geared toward professional baristas and shop owners, but it's chock full of priceless coffee wisdom. It is the TB of the barista world.
Cheers, my friends!!