Has anyone compared the Intuition SBC liner vs the Intuition PowerWrap+ (aka: dalbello gold). As I understand it: the PowerWrap+ is intuitions highest-volume liner, and the SBC is a medium-volume liner. That said, it seems like the SBC has extra volume in the calf area? What I'm wondering is how much of a difference there is going to be around the ankle and forefoot? If nobody knows I'll post my results here. I suspect I'm going to to with the PowerWrap+ as It seems like it will keep my foot mor