I was recently looking into buying a 2005 Arctic Cat F5 Sno Pro, but all my Friends and Family are telling me that Cat's aren't reliable. They hear nothing but bad things about Cat's. "Once one thing goes wrong, everything Goes wrong" I noticed this a little with my 1998 Arctic Cat ZL500. I was just wondering if anyone out here has this sled, and what they think about it? Also if anyone else notices these types of problems with Cat's?