Obviously the Walls are the stiffest, but by how much? I have the '13-'14 kinks 2 years ago and last year got the '14-'15 steps, which i still have now but I will be replacing them next year with either next years wall or kink. I like the idea of a symmetrical ski, so that tells me to go with the '17 wall, but i like how playful the kink and step are...
any thoughts out there? thanks