I'm looking for a knee / shin pad that STAYS IN PLACE. They are for DH only. Don't really care about the heat as long as the protection is there. Currently have the 661 race. They suck. Top flips down when you wreck & slide down the leg everytime you straighten then bend the knee. I've seen threads about knee pads only staying in place but need shin protection also. Most shin protectors seem to not have the hard outer shell. This is a must due to rocky conditions.