On the other hand, it's a nearly-pure Froyo experience, the battery life and performance is great, the plans are dead cheap, it has awesome hardware buttons not crappy haptic capacitive ones, a Market install of "Quick Settings" opens up the Wifi Hotspot feature. Seriously, $25/mo?!
Anyway, I bought one, and coming off an old iPhone (and AT&T), I think it's great so far. Might have to reevaluate after I spend some time out of the metro area and away from Interstates.
I've already connected it via Wifi and downloaded apps. Looks like can play with quite a lot of features without even activating.
EDIT: Link to the thread (thanks georgie) about it being $129 w/ $20 gift card at target. Damn good deal, note the one I played with worked fine over wifi before it was activated with VM. Sale started yesterday: http://slickdeals.net/forums/showthread.php?sduid=0&t=27...
Edit: also, I saw on Slickdeals.net that Target is/was selling them for $129 and you get a $20 gift card.