If you ask me, I do not see any reason why I should put on ebay my Q1 to buy this one. The amount of new things that the Ultra brings does not reach the point that I consider needed to make me jump into a new device.
1-If you check Vista score you will notice that it runs Aero but with a score of 2.0 and our Q1 has a score on that chapter of 1.9
2-It has a keyboard, but it's not the kind of keyboard where I can type 60 wpm. And I really not a "I-NEED-A-KEYBOARD" kind of guy, when I need to type 60 WPM and use my BT Stowaway Sierra Keyboard. The rest of the time I feel my device lighter thanks to the absence of a keyboard.
3-It has a fast phone connectivity, yeah, but if you have a Cingular account and you are willing to pay a lot of money monthly. And beside that, I switched from Cingular to T-Mobile about 6 month ago when I got tired of the bad service of Cingular in my area. The Q1 will not make me to go back to Cingular. On top of that, if you ask me, what I want to see in these devices is WiMax, in Florida we have only two cities with WiMax but I'm hopping to see it everywhere soon.
4-It has a new processor, yes, but it's not more powerfull than current Pentium M or Celeron.
5-More Battery Life, probably if you do not run Aero, but so far for 100 dollars I can have the same battery life in my Q1.
If you are a gamer probably you will see some advantage on that keyboard and it's design in both sides of the Q1.
As you can see... At least in this device I do not see anything "WOW".