Joined: Wed Mar 23, 2005 10:05 am Posts: 1516 Location: Colorado
Yes, they will heat mold a little. I have Driver Xs of the same vintage, very stiff boots. But these, like most snowboard boots' "moldable" liners do not change all that much, as only some of the foam in the liner actually is moldable. This is in stark contrast to really good moldable liners like Intuition, which are 100 made of moldable foam and really can make a huge difference in comfort, riding performance, and warmth.