I'm a hobbyist with a new Grizzley G1022SM table saw. The splitter/blade guard attachment seems to be more trouble than it is worth. It seems impossible to get it aligned perfectly; unless it's perfectly aligned, the splitter pushes the wood enough to throw off the cut. I'm wondering if this device is worth the trouble? Seems to me that it might be more to protect idiots from hurting themselves than actually performing a useful function. The anti-kickback claws scratch the wood as they go by, too.
And while I'm at it, I have a good deal of vibration, although I've tinkered with the motor alignment a lot. Will investing in a better belt help reduce the vibration (I have the standard old belt type that I've seen on cars since I was a kid)? Thanks for any input.