I am looking for a bit of advice regarding a complimentary ski. I currently have a pair of S7's and Line Prophet 90's! I am looking to replace the 90's as they are almost 4 years old and have seen better days. This year I am heading to La Grave for 1 month, hence all the skiing I will be doing will be off piste. I was looking at getting some Kastle Mx88's but having a chat with with some people they are concerned that the copped up snow and off piste conditions the will make the Mx88's not the ideal choice. I am 6"00 183 pounds, 22 years old and am a very strong skier. Thanks for the help.