Replying to Skis for next year

alright, i'm looking to buy skis for next year. I will probably get something from 07 not 08 cuz of price. below 500 is good. i have ar6s right now and love them but want to go up a lot in width so that i can use the ar6s for shitty east coast days (i am from the east coast) but have a wider ski for maybe some park, the limited powder days here and when i go out west (i get 2-3 trips out west every year). something that is anywhere from 90-110 at the waist and that is not too stiff... i was thinking about arvs, elizabeths, bacons, seths, vcts, msps, many things.... though they will be mostly for powder and park i do want something that can hold up adn carve well on groomers and such... any sugestions?