Replying to To Big?

ok so i have a good deal some atomic punx for next season, the only catch is that there 173. Thats fine for most people but i happen to be 5'1 and 100 lbs. My current skis are 151 invaders which wont make it through another season. I ski pretty aggressively.  I have tried skis this long, 174 thrusters, but i never jumped on them or hit step on/urban on rails. And i really liked the longer skis but i didnt like how i couldnt really mess around that well on them (butters and stuff) just because of there size. So ns, do u think thats these skis will be to big? keep in mind i might grow over the summer aswell.