I am looking at trading a 1987 Polaris Indy 600 for the 1997 Ski doo and $700 cash on my end. The ski doo is about 60 miles away. Mine has been rebuilt and the ski doo has 3600 miles. The only problem with the ski doo is the seat is ripped. I am just wondering if there are any known problems? I also saw a Vmax up for sale near me for $1300 obo. It has about 4000 miles, but does have a crack in the hood and a dent in the front shock. It looks pretty clean motor wise and it comes with some extras. I am just wondering which sled I should go for? Thanks.