Simon Dumont, is one of the greatest freestylers ever.  As for his skis, i have them, they are amazing.  flexible, light, sick graphics, got the S12 bindings on them. really, smooth, and easy to turn (Spin), all freestyle terrain ski; pipe, jumps n rails.  smooth landing with ski, even if you land unbalanced.  So the ski is amazing. The only thing is thta its a bit expensive.