I just purchased the Volkl kenjas and now am wondering if they may be a bit out of my skill set....I am almost 50 ,5'3" 140lbs...learned late in life .....mostly self taught with some bad habits.....but in more recent years have tried to up my game skiing mostly mad river glen....which is mostly un groomed mogul skiing....my question is that are these skis too stiff for an intermediate skier in the bumps and or a bad choice for someone learning the trees....or will they give me some new confidence and make me a better skier