More powerful gear and more impressive shell than the original Pro, HTC Touch Pro2 is in charge of the armored unit, while the Diamond2 tackles the infantry.
PocketPC is definitely the HTC game but it sure isn't a one horse race. The list of prominent number 2's is perhaps about to be continued with an XPERIA. On the other hand, the launch of the Touch Pro2 is perhaps timed just right to beat another major headliner from the Symbian camp - the Nokia N97.