I am looking for purchase a new ski this year for East Coast skiing (Blue Mountain, Whiteface, Jay Peak, Mt Tremblant). I am 6'4" 205lbs. I have skied since 3 years old and now I am 37 years old. I can ski pretty much ski anything in the east. I am looking to buy either the Alibi or the Prophet. I am looking for something around 100mm underfoot. Does anyone have any suggestions on what I should look at. I love skiing moguls, glades but most of my skiing is done on-piste. What can you guys tell me about these skis.