I have a slightly lower version with the solid state drive and less ram. It’s a nice little netbook. The keyboard is small but you get used to it quick. I use mine mainly for browsing, email and watching videos when I’m away from home. I’d not use windows though, too slow. My SSD is only 8Gb though, a bit small to be honest.
Ubuntu netbook edition is fine but every now and and again it does hang for a few seconds. That seems to be a browser issue though, firefox.
As far as pricing goes, try here.
http://www.acerdirect.co.uk/box_opened_laptops/prod.asp
These are all reconditioned devices but both me and my son got ours from here and they’ve been faultless. for a year now.