I have a Dremel table saw, and while not a top of the line litem, is pretty handy to have around. It can sit unused for a quite a while, but when I need it it's still right there!! I upgraded the blades a few years ago, when I had a specific project that I was doing that I can't remember right now, but I found some nice blades on eBay that worked a lot better that they stock items. I also found that like just about everything else under the sun, there is a group of guys that specialize in upgrading and improving the Dremel unit. Lots of stuff that I can't remember, but I know included making a better rip fence, squaring the blade to the table more accurately, stuff like that. I'll have to try and find all that stuff again, and I'll wager there are hours of video on YouTube on the subject.
Type at you later,
Dan McEntee