In the future I see that BRP will introduce the 600 with E-TECH in around 2009. Now would you buy one of these sleds the first year they are introduced, or would you wait until the year after? I plan on buying a new sled in the summer or fall, and I dont know if I should go for the 600 or the E-Tech 600 the first year they are ever built in snowmobiles. Whats your opinion?