I’m a big fan of Monocle, which I’ve been slowly transitioning to in lieu of Feedly. I’ve found that once you *really* get used to a Social Reader, you don’t really want to go back to a traditional RSS reader. I run my own instance of the reader, but I haven’t gone so far as to setup my own MicroSub server yet – I’m still using the hosted Aperture service.
The list of “actions” in Monocle is too small for my tastes as well. Thankfully, as it’s open-source, I can expand on those to my liking. I’m planning to work on that after I’ve finished adding the “mark all as read” button I’ve been missing!