I am a beginner to intermidiate skier. I currently ski on an O'brien World Team and I am considering purchasing a new ski for this year. I only free ride but still want to rip. The problem is I can't try the ski before I buy. I am considering the Connelly F3 Concept, O'brien Siege. I would consider other brands or models. I want to move up in performance. I would appreciate your opinion.