May be able to get a good deal on a 14 yz450. Im coming from a crf450 that has too much of a tendency to flame out. Im really leaning toward a 15 yz 2t, but thought Id ask about the 450 first. After having a flame out over a jump, I am completely intolerant of any flame out issues. Which if I understand late model efi, is almost every bike sold to some extent?