if you really do 95% park I would consider asking them for new skis or asking for a remount, since those bastards screwed up =), I always get my skis within at least 3,4 cm from True center, it just really makes a difference in terms of balance and stability for me when I go for larger spins ( 7 and up), and when you land switch you feel more balanced. but ya that's just my opinion, maybe it's not like that for everyone