As solid as it gets - iPAQ hx2750 review
We have always considered the iPAQ hx2750 as best of the current crop of HP PDA’s (yes - even against its glamorous hx4700 brother) and are heartened to read time and again, good reviews of the superb PDA and the results that come out of them.

Granted, the hx2750 does not sport a fancied VGA (480×640) resolution display, but that does not deter us declaring it as the best piece of PDA thus far engineered in terms of software, hardware, and overall performance.
Read the excellent review and its results from the always-meticulous reviewer, Pavel Koza of PDAGold.
The HP iPAQ hx2750 is currently available for as low as $445.00; one may alternatively look for its identical twin (but differentiated only by model number to indicate the distribution channel it went thru for sale) the iPAQ hx2755 for as low as $455.00.
Thanks to Pocket PC Thoughts for the tip.