Do you just load them and use or do you have to modify and fiddle with it?? That is my issue, I'm over fiddling with stuff, I want things to work out of package without needing a class on the item ROFL!!

Actually, there's no fiddling required. You need one of those little plastic syringes to fill them (although I have a mod that makes filling a breeze). You should also rinse them out every other fill up and, when dry, do a quick dry burn. The E2's seem to last forever. I've never had one die on me and I've been using them for several months now. The only thing that dies is the wick eventually wears out. You have to get used to using lower voltage. I run a 3Ω version at 4.0 volts. A side benefit is that your batteries last much longer. It just seems to be a more efficient atty. I would say that if you're using 8-9 watts on your Darwin that 6-7 watts on these would be the same. I'll fill one up with your juice at Vapestock and give it to you.

Laurel... I was actually out to buy some cartos for my upcoming move to MS (7 hr drive) and the trip to Vapestock (6 hrs to pick up JJ and 4 hrs to Clearwater).... I'd avoided the tanks up until now as well... but after trying this one... I'm sold! Pete's right.... from an avid dripper's perspective these beat the heck out of anything I've tried....

actually Pete you don't even need a syringe.... I just pull up the top enough to clear the E2 and pour juice right in... reseat the top, quick blow to clear out any that went in the airtube and I'm ready to go...

Man.... all this tank talk... leaves me wondering if I need to try a tank ROFL!!

I just stocked up on pre-cut replacements for these tanks...
http://shop.nhaler.com/510-CE2-Pre-Cut- ... precut.htm

Drew--you bringing these to Vapestock?