Replying to Best Pow Skis and Why?

I've lived east coast my whole life and skied park and pipe for like 9 years now but my Dad got a job in Whistler so we moved here halfway through last season and I got hooked on powder skiing. I skied the 184cm Salomon Rocker 2s from the rental shop on the deep days and I was really impressed with their playfulness and float but I'm wondering if there's better out there? I love to jib off just about anything but I also like charge big lines and drop some cliffs and pillow zones. I'm 5'11 and 170 pounds and still growing so what length should I be skiing? And what ski do you think I should ride? Please give a reason why I should choose this ski too don't just name a ski. Any suggestion is super appreciated! Thanks!