I read a bunch of wonderful spec list. like 1200mha battery lasting 4 days... wow I must admit that is really incredible.
And more incredible is a 600 mhz cpu managing all this...
Anyway the phone and the look of the UI is, at the moment, not very appealing... as many other users already said.

An other key aspect of today smartphone market is the number of availble app. Apple rules here and Android follow at some distance... This is much more important than the number of camera mega pixel for many users... Jumping from an Os to an other one every 2 years make impossible to create a big ovi store. Infact you finish porting all the apps when it's time to start all over again.. We n900 early adopter didn't have ovi at all...