Got my inc2 friday night and really like it. This is my first smartphone though so I can't really compare it to anything. Played with it all night on friday until it went dead then let it charge in the morning so on saturday i played with it non stop for about 4 hours until it needed charged. Not sure how good that is but I really was using it the whole time just about.
One thing I just realized i thought was weird is that there is no notepad app already on here. I use my phone to jot stuff down a lot especially when there is no paper around so that would be helpful so I downloaded one from the market