StandardBattery,
We are planning other battery cases for the Ra Clicky. Currently on the list are the 17670 (sooner) and 2xAA (a bit later). They are planned to be available a few months following the initial release of the Ra Clicky. We are currently working on a web page that will allow you to custom configure a Ra Clicky but that will probably be several months before it is operational. In the mean time, other battery cases will be sold as accessories.
You have to remember that the Ra Clicky and the Ra Twisty are very different flashlights and have very different mechanical requirements. Just because one accessory is available on one does not mean that the same accessory will be available on the other.
Orcinus,
If you could leave one of those three at home, I bet the total size, weight and convenience of the Ra Clicky would more than make up for it. And with a bit of thought, I bet you could replace all 3 with a Ra Clicky.
OK, I admit, I do have a bit of a bias.
MorpheusT1,
We do not have any active plans for natural Hard Anodize III, but once we get the customized flashlight page up and running, we will certainly consider it as one of the options.
Henry.