finally tried out the new sled on the lake yesterday. conditions where 45 degrees and packed but slushy in spots. my 05 with no new program and clutching did 118 on speedo. the 06 , stock except for the set screws did 126 on the speedo. needless to say i am very happy with the 06 so far. i am sure i will play the clutching but not yet. the 05 has 1800 miles and the 06 has 400. i wish i had remembered to bring my gps.