I really liked my 03 Mach 670 . I mean we can bitch about old sleds handling . But that would be like saying a TXL had great suspension . It was what it was at the time . I'm sure 15 years from now we will be complaining about how today's sleds handle .
http://www.kijiji.ca/v-fishing-camping-outdoor/kitchener-waterloo/big-man-7xl-snowmobile-flotation-jacket/1226191245
Me thinks this would test the limits of a floater suit ......