I never had any performance issues with them. Just regurly breaking them off. Im very rough on PVs and cartos lol.
Which ones r you guys using?? I went from the smoktech DCC's to ingle 1.7's. My last
three box order was the order from hell. Shorted/damaged equipment and
batteries. Burnt taste with others, almost ALL. I took one apart and found that the filler was rolled badly on the inside. A couple of them glowed orange!! Very scary AND costly with
juice and equipment. I went back to the DCC's and no issues!! Those were BAD!!!!!
NOT purchased from BWB! I actually didn't know that Don had them, or I would have been ordering them here. I don't think that the vendor makes any difference though!!