Replying to Salomon Suspects 2011 Model

I was wondering if the Salomon Suspects would be a good ski for me to get.

Ski Type: 60%park 20%powder and 10%groomers

Ski Ability:Groomers-advanced Park-intermediate Back Country-Intermediate

Weight:120 lbs.

Height:5'8 ft.

Age:14

If a bad ski to get please include WHY

P.S. I would get 171 in order to allow growing room, allowing me to have them longer (despite their rumored low durability).