OK, so people around here seem to be digging the Nuptse for a climbing/boarding boot in one. Now what I'm wondering is if there is a cheaper way to go this route since I put Intuition liners in all of my boots anyway. Seems silly to spend $400 just for the shell. So... does anybody know of a way to either just get the Nuptse shell, or of a boot with a similar shell construction but is cheaper? Also, is the Denali liner stiff enough in this boot, a power strap could be used if needed. I'm asking because I have a set of Denalis already and love their ability in climbing.