I recently bought a pair of Salomon x pro boots where both the shell and liner are heat moldable. And I have several questions:
1) should both the shell and liner heat up and put on to mold together, or should be done one at a time? Say, do the liner first, then do the shell? or reverse order?
2) I think I will do the liner for sure, but for the shell, is it recommended to do it always, or do it only if something is uncomfortable? Or should I do the liner first, then ski a couple runs, then do the shell?