OK so far, after a week of being on it, I really do like it a lot. Their phone app kinda sucks right now but in the long run it is very stream lined and it is really easy to only post things within certain circles, which I am sure would be nice for my nongaming friends on FB. I know that you can do the same thing with filters but half the time they do not seem to work.
If anyone would like an invite to Google Plus let me know, I have unlimited but they only let so many in each day.
If you are already on Plus drop me an invite larrybkillian (at) gmail (dot) com