I'm still waiting for mine to arrive. I see it's now on
offer to the UK at just under £107 including p&p.
Considering that I read for several years on various Sony Clies, I don't expect the 'small' screen to be a problem, but it will be interesting to see how well the screen works, how well integration with calibre goes, and how well (say) the Kindle Android app works on the E-Ink screen.