Good god, just contact Intuition, as XXX said - they will guide you in the right direction.

Yes, the pro tour liners are light years better. As per Intuition's suggestion when I went there to discuss/choose my liner, I sized up on my liners and it was definitely the right choice.

How did you find touring in the liner? It was strongly recommended to me that I not use them as a liner for a touring boot due to the stiffness.