I was just wondering where we were at with this. I've already got approval from the boss (wife) to pre-order 2 full kits. Any chance they will be rolling out by Christmas? Will they be RCR123A specific? I love the look and feel of my Protege, but the 3.7V just isn't cutting the mustard anymore. I would love a 5v / 6v device that is slightly larger than the Protege. Any feedback would be greatly appreciated.