Replying to Getting Pow Skis

So most of you know me, but im 5'6 122, im 15 and am looking at some new pow skis. Ive gone to evo and talked to the guys and shalbot, and they suggested me 179 Obsetheds and 183 Bent Chetlers, but are leaning towards Obsetheds as they arent as big as the Bent Chetlers. Ive also looked at the Surface New Lifes, not to mention the Anthony B top sheets are sick. I want something that is very playful, will shred deep stuff, pillow lines and will be decent on BC Booters.