Alright, so I have been skiing my entire life. I ride eastern hardpack and groomers in Pennsylvania (no pow here, espcially with this shitty winter we've been having). I only started using twins and riding park about 6 years ago. I dont do park very much because not alot of my friends ride park, so I am more of an all mountain skier. I want to/plan to ride more and more park though. Right now I am about 5'9", 185ish and ride 167 4FRNT STL (Steele Pence model 07/08?) with FKS bindings and a way old pair of 168 Rossignol Scratches with Rossi's freestyle 100 binding. The STLs are mounted at center (I think this is why I feel they are short) and my Scratches are mounted -1cm. I like both skis but I feel like I need to go bigger. Maybe like 172 or 174. I like a light ski that will last with durability. I dont do much jumps, just small air 3s and 180s. I like to do mostly rails and boxes. Are there any skis that you guys can suggest that I would like that come in size 172-175 that would be good for me? preferably not too too expensive. Your feedback is much appreciated. +K for help.