Just saw a clip of Kevin Rolland doing a down the pipe flat 360.
http://www.zapiks.com/kumi-yama-2010-1.html
Personally I've never seen this trick being done before, and to me it seems reeeal tech. Can't wait 'till he bring this to X-Games when he goes big. Also reminds me that you don't have to be upside down 3 times to progress the sport! No disrespect, just sayin.