I picked this parallel 18650 Rage Mods box yesterday at the World Vapor Expo down in Miami. I absolutely LOVE it.
Fits very nicely in the hand and in the pocket. It has the same clicky little tactile fire button as the hannah modz boxes, and has a mosfet. I paid a little less than retail at the show, but i literally haven't put it down in the last 24 hours. It's worth the $115-120 i've seen it for online. He explained to me they have a lifetime warranty, should anything at all go wrong-even if i drop it off a roof he'll fix it for free.
I've never ordered from this site, but i did find them here:
http://dallasvaporsupplies.com/brand/rage-box-mods/
Good luck on your search!