SM 700 Chameleon

I purchased this bike new in October, 1990. It was originally a Chameleon. The frame was warrantied in 1998. The replacement frame is a 1997 CAD 2. British Columbia is unkind to mountain bikes. The only remaining original components are the handlebars, front Suntour XCD derailleur & shifter and the Pepperoni forks.
Original components included Richey Vantage rims, Suntour XCD drivetrain. The original XCD crankset was just retired as I can't find 5 bolt chainrings anymore. This bike is now...