I have a large Delta Unisaw 220 volt. I used to run a cheap ryobi and got tired of burning hardwood and tearing up blades. Just not enough horsepower. I love the unisaw. I can cut through 4x8 sheets of cabinet grade ply by myself with an outfeed table. Would never go back, but it was a $2200 investment. Get as much horsepower as you can afford. Delta has some nice contractor saws also. I build cabinets. Grizzly is not bad stuff. Before you buy used, look at Grizzly too.