Sorry some people can be picky (you) how do they ski, soft or stiff, do they hold u at high speeds etc... you people know the drill. Get back to me and if you have them how are they mounted!
DO NOT MOUNT AT DEAD CENTER THE RECOMMENDED MARK IS THERE FOR THE SKIS WAS FORMED AND TESTED AROUND THAT MOUNT FOR PARK DUE TO ELF SHOE TECH, the alpha is the jump ski of the alpha series they are stiffer than the halos and have a racebase to give you speed so that you have a small chance of undershooting and hitting the knuckle (unless you are hornbeck and you do shuffles)