Thanks for the input here, folks.

So is the E815 really still a contender two and a half years down the
road? I did like the E815, though admittedly, my use was pretty much
limited to making and receiving calls, didn't do much fancy stuff. I
found it a bit bulky, especially with the OEM leather case and clip. I
was hoping there'd be a killer, ultra-slim phone on the market to
dethrone the E815, but perhaps I should stick with it.

Has anyone tried the Voyager, the iPhone knock-off?