I currently own a 1998 Polaris SLTX 1050 which I am looking to upgrade from due to reliability issues. I have heard the Wave Venture 1100s are fairly reliable skis for the power and cost. I have found a few 1996 Wave Venture 1100s for around $2000. Would this be a good ski to step up to? Are the 1996 1100 engines fairly reliable? Would there be another model Yamaha that you would recommend instead with a similar power/price range?