This is clearly a New Member's question, but I thought I'd ask anyways: are there any heads/attys that don't have wicks, or in the case of cartos, cotton? I'm just wondering. Also, I thought I'd ask this too: have any of you out there found that any local smoke or head shops carry vaping stuff (not just e-cigs), like liquid, batteries or heads? I might check around where I live, as I'd then of course have an actual physical location to go to as I please, and could get new or backup stuff immediately instead of having to wait for the mail. I'm interested in your guys' and ladys' opinions. Thanks.