Yes, boys and girls, I did it. I upgraded to WordPress 2.7 tonight – just a minute ago as a matter of fact.
It was easy, I had no problems (that I’ve noticed so far) and it’s quite a different experience than what you’re used to if you’ve used WP for a long time, as I have.
I can even blog straight from my dashboard page, without having to go to a Write submenu (as I’m doing now).
I’d say go for it based on my no problems (again, so far). Right now I’m just going to browse around and try to familiarize myself with the changed features (oh, I even see a Tweet category over there).
Work, work, work, it’s all I ever do.