So I've spent the past few minutes reviewing all of the threads in this section pertaining to extended batteries. The options are: Seidio 2600 mAH Gorilla Gadgets 3500 mAH As it would appear, the Seidio boasts nicer overall fit and finish. It seems it's coated with the same soft rubberized texture that occupies the back end of our X, and it looks like it fits rather nicely. It is a bit weird looking, but in my opinion, it looks better than the GG does. The GG boasts higher energy capacity, but it is also much larger, protruding beyond even the elevated camera section found at the top end of our phone. Here's my predicament: I don't care about cost. Whether I have to spend $25.00 or $70.00, it doesn't make much of a difference to me. It's a worthwhile investment because I use my device rather often for a variety of tasks. I don't care about size. Realistically, the difference in size over the phone in its stock form will have no adverse effects on anything. If it feels a bit heftier in my hand, that's fine, and I can't imagine it will fit worse in my pocket. What I do care about is having a case. Does anyone know of a case that will support these hefty battery packs? If so, which does it work with? If not, perhaps there is a case that can be modified to work? Maybe cutting a section of the back end out to allow for the protrusion of the pack? Opinions?