Well all I have to say, If I have anymore problems with my F7, I will be looking hard at something else, I live and breath cat, BUT this is too much, One thing after another, And I dont want to its a complete new sled, you will have to expect these problems, NOT! I didnt pay this kind of money to have these many problems, I dont care what you all might think, THis is B.S. to have all these problems with a new sled. A buddy of mine has had minor problems with his REV8. I might beat him but at least He doesnt have to worry about all these isssues like I do, P.S. My pistons are scorred BAD. Asome sled Cat, BUT the biggest PAIN IN MY A**! No matter how BIG OF A CAT DIE HARD ANYONE IS..................