I believe they make more than one model of Sawstop, and i'm told that the top of the line is every bit as good at a Unisaw or PM66... I know a few guys that have bought them, and really like them.
Speaking of "Jet", i believe they own PM now, if that means anything.
Pretty much everything in my shop is Delta or PC, and they are all older tools now, but that's not a bad thing at all...
DM