i can ollie and nollie pretty easily because right now i ski on scott p3's which are pretty soft skis and before those i had pe's, and i learned to butter and ollie on my pe's so wen i got my scotts i was able to flex them real easily and stuff. what i do is i lean back, kinda kick my legs out in front of me while theyre still bent, flex my tails a little more and then pop and try to lean forward while im in the air so it evens out on both sides