Brunswick is definitely a good brand too buy. Just make sure it has some thick-ass italian slate, and you will be good.
My uncle has what I believe to be the ultimate table, its a Burrough's and Watt's from the late 1800's... he restored it, and it is the shiznit!!!
Solid sterling silver pockets, exotic inlaid woods, and he just put some $150.00 a yard felt on it... its like nothing else I have played on... WOW!
ps. It was just appraised at $45,000 US.