I actually had a play with one at lunch ( A colleague is a fan boi
)
Soon as I held it in my left hand as you do to hold it to your ear it dropped 3 bars from full signal to 1. put it on the desk and it recovered....
Now on positive side, the screen is lovely ( 960x640 res ) although most apps don't use SVG icons so they look blurry. it was snappy in use and did 'feel' quite nice and weighty in the hand although even 1 day in teh shiny back plate already had a scratch on ot so I can only wonder what it will look like of 12 months in pockets with change/keys/etc
I still don't want one though.