It's been some time since I've posted here. I previously had the Ridgid R4512 and I liked it but due to being forced to move I never really got to use it more than an hour or two. That was about 4 years ago, and I haven't had a workshop since. But now that I am in a permanent location I'm looking to get the table saw I plan to have for many many years, and these are the models I'm considering. The Ridgid model has been slightly updated but looks more or less the same, but the price has gone up. I got my old one for $599, now it's $749 bringing it closer to some perhaps better known table saw brands. I've been eyeing the Grizzly model for a while, but up until last week I didn't know Grizzly and Shop Fox were the same company. I know Shop Fox has a better warranty, but I'm looking for the best product for my money. One thing I loved about the Ridgid was how easy it was to move around my work area. The Grizzly doesn't seem to have wheels, however the Shop Fox does. Side by side the pictures look like the exact same product from Shop Fox/Grizzly, but Grizzly seems to offer a complete cast iron top. So I would really appreciate any thoughts and feedback anyone has on these saws, or if you have another I should consider that would be great too. My workshop is only a 12x12 shed.