I've been on Summit forever now. Very active development, and they've added every feature request I've had along with many others'. I lose track of all the options it gets anymore.

It looks good, works good, and when it doesn't, it gets fixed quickly.

I share lots of posts and articles and put them in quote blocks and just bring able to select all text and guy a single button that auto quotes all paragraphs won me over for good, and then multi-communities was the icing on the cake.

If you ever ask what app has feature X, it's likely already in Summit.