I was looking for the 510 version, but thanks! If there is anything else on the market that offers a better vaping experience for stable extracts please give me a heads up. (nails and bongs aside, of course.) I took a break from extracts probably a year ago and haven't been paying attention to recent tech. Need to cut down on the bud in favor of extracts again, so I need something new. Not getting sucked into another yocan product, and dabbing off of rda's is clunky and not at all discrete. I was thinking a 510 herc, but if there is something better or with comperable performance thats actually accessible I would love to know.