Went a bit crazy building mods for my Splinter. This one is built in a CNC machined copper enclosure - it's beautiful and hefty, almost 3x the weight of a similar aluminum enclosure. Current finish achieved by wet sanding to 2000 grit, really nice patina developing, but you could certainly attack it w/ a buffing wheel if you wanted that new-penny shine. Board is an evolv DNA75 running stock software, I think this is a perfect match for 510 convection vapes, easy Temp Controlled vaping w/ long 20-sec timeout/auto-shutoff & reliable on-board charging, I'm using the exact same setup in my other builds. Batteries not included, you'll need a matched pair of 18650s for this parallel mod. $100 worth of materials, just looking to recoupe, asking $110 delivered w/in the continental US, outside apply $10 credit to your preferred shipping method and pay me the difference. I'll guarantee my work for 60 days, meaning if you have any problems, I will buy it back from you.