both blues are cobalts...one just has an SS tank and full SS switch it looks like (different quality grade too I'm guessing?).. Zen~ said he was bringing 3 different quality grades (and priced accordingly too) with him to VC
Ur absolutely right, the one in the middle is a grade 1 with an SS tank from one of my z-attys. The one on the left is a second with minor blemishes. I put the SS switch on the Cobalt when I noticed the oem Cobalt switch got a tad warm to say the least when chain vaping but the ss switch doesn't heat up @ all. vaping on the SW now on the way back home, putting out 007 smokescreens from Das Audi
