The battery life is very good if you turn things off and keep brightness down, no complaints there.
I bought an extra battery too so can go for 6+ hrs without power so that's good too
What's really pissing me off is that the batery has fallen out of it while I pick it up 3 times now... admittedly it doesn't take long to put it back in and power up but it' bloody annoying all the same, I think I'll have to get to an Apple store and see someone about it as the lock is still locked when it happens so why the hell does it fall out !
