I've got a Dewalt portable that works fine for most stuff. But a cabinet saw is better if you don't have to move it. I have a powermatic 72 in the shop. It's like the 66 but 12 inch blade. I see some older 66 on Craigslist all the time. 10 inch is fine for most stuff I just got a deal on it so went with 12 but use 10 inch blades most of the time.
