It is a pretty cool feature.
Had the great idea of making a rock tank. Figured when I finally got Granite I would just hoverboard from group to group with ease. Paired it with axe mainly because I thought it would be funny to see a pile of boulders swing it around. Named him S Car Go.
But let's face it, between the speed I play tanks and vague memories of the one miserable experience I had on Live with the set, it will take forever to hit 32.
So please someone else do this and let me know how well it works.