ive tried it on a straight road with a 2m trainer. the 3.5m should b the perfect size but a foil would b beta. trust me your gona crash it heaps so be prepared 4 leaky bladders.

Try looking on the kitepower website for video of goshen on a mountaib board, I think the best action was at a place called 'dog rocks' one part of the rocks just looks like a big wave...

Get some power up on a vert half pipe and send the kite, would be some good action, just make sure someone gets it on vid for us...

damn you have a lot more balls than I do!!!

Have tried with my 7m matrix,
This sucked the small boxy kite didnt glide to well in the light wind and ended up wearing alot of holes in the canopy.
Then I used my 22.5 matrix.This worked well!!
The kite glides well.easier to fly in the light winds. still wore holes in it when it hit the pavement.CLS made it easy to start and control the power properly.

Dont use full staps on your skatie,just use ollie hook,Wear elbow knee protection,especially good gloves.
I dont even recommend doing it,nearly completely ****ed myself, showing off trying to throw a slim.Concrete is very abrasive and hard.