I can tell you from first hand experience (I own both) that they are two completely different rides. IMO - the Blade is the ultimate trail sled - it carves a trail like no other sled I've been on, sucks up trail crap and isolates the trail from the driver and the sled is extremely light! That being said - it can be a bit boring to ride as like I mentioned it isolates the trail from the driver - it's like driving a sporty Buick down the trail. Seating position is conventional, but comfortable.
Rev - has a sportier feel to it, is much more twitchy in the trail and doesn't track near as well as the blade. Seating position is obviously rider forward, sled feels very light in the trail. When riding at high speed with serious whoops in the trail - sometimes the trail manners can get a bit spooky as the sled gets pitched around on launches and landings.
L8TR
[/quote
I agree with XCR5, the Blade cuts up any trail like a carving knife (Blade

) I have ridden trail sleds for 27 years and Nothings is close to have that much control at high speeds through the woods. The Cross Country "KING" Gerard Karpik and His Brothers designed and built It. It is a sit down seating position "old school". When the trail turns in to a mine field

is where the REV shines ,You can stand up and blast over the tops of the craters. I have a 01 440 MXZx which is great as You can ride with the stand up or the conformable sit down position with knees at 90 degrees. I have a 2000 Blade 7x2 also ,I plan on taking both when I head North this year.