So would anyone here go back to 1.1?
Certainly not me. My N900 has been up for 4days and 12 hrs and that is with considerable trashing. Battery life is also much improved. I now have loads of widgets active and can run a busy day without carrying a charger.

There are a host of small things rather than major changes that have, for me at least, turned my N900 from good to great. I have found the odd bug (opening some emails with attachments for one) but none that detracts from a positive experience.