Everyone here knows I bought a 562xp last March. After a month my saw filter was soaked with gas. After 2 weeks or so "they" finally looked at it and said it was a faulty tank vent. It was replaced. Well since then the filter has always been wet with gas.... Yesterday my saw refused to start at all. My kids and family are riding on the back of this saw! I need a dealer who will look at this thing that cares enough to find out the problem with this saw. I have the 4 year warranty but its useless unless someone who like saws will fix it. There is another dealer here locally that may be OK but I dont think so. I went there 6 months ago for an air filter and all they did was bash autotune. So well anyone know of someplace great???? Oh ya I pulled the muffler off and the top of the piston is covered in carbon all the way ½" below the rings. My decomp valve has some gunk on it, and it was sticking yesterday too. HELP!!!!!!!!