honestly, i dont think there is a difference in performance with a cap and sidewall ski, i know that sidewall skis can take more impact with less damage, but honestly it doesnt affect performance, if it did why would anyone make a cap ski... i.e. mad trix,fujative,1080,pocket rocket,most line skis, and not to mention all the non-twin tip skis.
Titanya: But Duff Man, you said if I slept with you I wouldn't have to touch the drink!
Duff Man: Duff Man... says a lot of things! Oh, yeah!