After frying my 3800Mah pack at Buck's pocket I decided I needed a better way to build batterys. I found that Cheap Battery Packs.com will build you a custom pack that will rap around your knuckles or any other custom shape at no extra charge, if you'll supply a diagram.
Here's the diagram I sent them for my pack:
And the finnished 4300Mah pack:
I'm thrilled with the finnished product :D