Thanks for all your advice, website links, and humor. I put a new cheap
carbide blade on the saw today and completed a small project and that was
enough to make my decision to keep the unisaw and sell my Jet contractors
saw which I have been very happy with.
I'm going to buy a good blade soon and possibly upgrade the fence along with
further cleaning, new belts etc.
Check out the unisaw here: http://www.azcraig.us/Unisaw.html