I've started a new site here and am trying out Orchard. It seems to be a very well designed from what I've seen so far and is nice to use. I first installed BlogEngine but that felt clunky and limited. Orchard is very modular so if there is something I want to do I can probably code it up fairly easily.
I managed to waste a lot of time trying to get it to build from tfs/git and deploy to Azure, just building it manually and publishing works though. As I doubt I will be updating it very often this is acceptable. I did read something about deploying it as a web role which would probably work better but I'm not going to waste any more time when it's working!