They are going to get some more of the X2 clearos in. I prefer them to cartos... and like you, don't know how I'll feel about the big black nipple top things. There are smaller ones of that type coming though, and everything I've heard about the bottom coil design has been good. Hang in there... venture out and try some different juice. I was happy at first with the SI juices because they were better than a cigarette, but once I tried more complex juices, I stuck with that.