Awesome 
Really happy to hear that!
I hear ya… I do post official announcements on this forum, but haven’t posted beta announcements. The reason for this is that beta’s often still contain bugs or issues that I’m working through, so I prefer to have a smaller group use the beta and directly engage with those issues before posting the stable version. For all of Facebook’s faults, their private groups are a really good way for me to do this, so that’s what I’ve done. I could perhaps add some way for users to indicate that they want to receive email announcements about beta versions, so I’ll try to set that up when v3.0 is ready to beta test.
-Nate