I have the Ridgid Contractor saw (mines an older version) and plan on building it into a larger table assembly like this once the garage is painted. Delta, General, are a few good names in belt driven saws, IMO. Busy Bee Tools sells a Craftex saw that looks to be of reasonably good quality for the money. Makita and Bosch sell a saw similar to mine that look good too.

Jason
M80 v2
VP160 v3
QS8 v2
PB13 Ultra
Denon 3808
Samsung 85" Q70