After a second hard disk crash (long live Dropbox) I decided to write off my 17" MacBook Pro, and upgrade to the new 15" one with a retina display.
Buying a new computer used to generate the same level of excitement people experience when upgrading their mobile phones today. Used to, because buying a new computer now mainly is buying a new utility. Re-install your apps, sync Dropbox, and things are pretty much business as usual (albeit a bit faster).
This 15" retina display though slowly lured me into something I have not done in years: sit in a sofa and do serious design work. The amount of screen my laptop covers is tiny compared to my Thunderbolt screen (you see this when dragging a laptop window across), but the incredible pixel density makes the whole experience wonderful.