HTC 8125 / 8100 / MDA (USA) / K-JAM / P4300 (Wizard)

I've only had my 8125 for 3 days but I find the reception at least as good as my SMT-5600, so far. I'm still working out the kinks of moving to the new version of Windows and going from a Smartphone to a Pocket PC. They're different enough that I went to the local Borders and picked up a book on Pocket PC's. The functionality is so much broader I felt the need to understand the full potential of the device. This is much more like a pocket computer than the smartphone. Like the SMT-5600, you have to keep reminding yourself that this is a Windows platform and much of the capability can be defined by the user's modification of various settings, including the registry.