This finally came in yesterday. It is perhaps the most expertly manufactured clone mod I have ever had. Just beautiful. As expected, it is way too heavy to use as a shirt pocket stealth rig. (You're not going to believe how heavy, @glassgrl. ) My plan was to install a brass extension tube to bring it up to 18650 and use it at home. Here's the bitch. The threading of the switch into the body is reverse threading. There goes my easy to make extension tube. I'm not going to buy a left hand tap just for this. This means however I rig up the extension tube, I will not be able to use the Phantus switch. Oh well, a SMPL switch would still be nice.