I've been wanting to upgrade my hitachi c10fl tablesaw for awhile now. There is a 1993 unisaw 34-802 ,30" rails, 3 hp, 220, for 800$ in excellent condition at a dealer near me. They said they took it in from some union carpentry shop or something like that. It has the jet-lock fence on it with the tube type rails,,,,,,,,, came close to buying it once already and then decided i'd better wait until our contract at work closes. sounds like what i've researched, the fence has to go? it has also sat there for a few months, which has surprised me some, especially hearing how good those saws are. Do you think it's worth considering at that price? And would it be fairly easy to put a Biesemeyer fence on it? Thanks