James made this VV Evercool 18650 for me.
ImageShack(TM) slideshow
It vapes like a champ and the batteries last for almost two days. As you can see from the pictures the insides are extremely neat and compact. The only thing that's missing is an on/off switch and honestly it's too big and heavy to carry in any pocket. But could I really expect anything else from 2 18650's. There's a joke there somewhere 'Its not the box its the batteries'.
Anyway I really love the large pot that protrudes just enough so that I can deliberately turn it but I don't really worry about its getting accidentally turned. The arrow on one end really comes in handy.
I originally wanted it held together by magnets but the screw inserts made that moot, so we went ahead with the original screws.
As for the vape its pretty much the same as the 14500 VV I already had from James.
Its hard to improve on excellance.