How would you change HTC's EVO 3D?

A 3D phone? Who woulda thunk it? HTC would have, and the EVO 3D is the product of its labor. The jury's still out on whether 3D will end up being more than just some over-marketed, over-sensationalized fad, but judging by the sales of this thing on Sprint's network, someone is into the concept. We saw it as one of Sprint's stronger Android offerings, but the lackluster battery life and par-for-the-course display were quirks that we couldn't quite overlook. For those who bit, what are your main annoyances? Would you change the design at all? Toss in a different panel? Would you tweak anything about the Sense implementation? Is the 3D camera serving you well? Let us know in comments below!