Hello All - I recently received my Janty Dura-C, a GREAT e-cig. I had previously been using the Kiss but am liking the Dura even more. Can someone tell me if the Dura-A carts on the Janty USA site are compatible with the the Dura-C because I do not see any carts specifically for the "C". I have e-mailed Jeff but he is a busy, busy man these days!! Thanks.