I bought a new Unisaw in 1992 with a Marathon motor. It has worked well with no issues for years now (52" commercial Biesemeyer fence and all). A few weeks ago I was at an estate sale and as a results am now the proud owner of a 1999 Platinum edition Unisaw with a lot of extras like the Biesemeyer overhead blade guard, Delta out feed table etc. It has an Emerson industrial motor. It runs as smooth as the 92 Marithon. I am not able to keep both saws because of space. Should I move the Biesemeyer overhead guard to the old saw or keep the newer saw intact??? I respect the opinions that I have read here frequently. so what do you think???