Wow how things have changed in the few days I was gone. I had a quick question that was kinda answered by Bad in the general forum. I have a mini that I got a tatroe extension for and love it. I had seen pictures that people have used the tatroe and then added the provari extension on to the mini so they can use an 18650 battery. So I got the provari extension and adding on to my tatroe but the provari extension is not screwing all the way on. It is like the 18650 is too long. Now I did not get the AW I had to get an efest. Could that be why it is not working right. I mean it works, but i dont like the idea that the cap is not screwing on all the way. I have used the nolox so i know that is not the problem, like i said seems the battery is too long.