Replying to Good skis

hey im looking into investing in a new pair of twin tips, im 6'1" and i weigh 175 pounds, give or take.

i like to ski everything i ski park but i definately would like to have a ski that can handle it all because i like to ski the whole mountain from park to groomers to backcountry.  i have looked at some skis, that includes the fischer addicts/addicts pro, the rossignol scratch brigade, k2 public enemy/fujative, and line chronics, are any of these skis good for what i want? if not what skis are thanks!