Same. I've used that combination for all the presentations I've given since starting at $CURRENT_JOB late in 2015, and have received nothing but compliments on same. I was a little concerned about getting "why didn't you use PowerPoint?" and the like, and prepared to respond with several substantive reasons (not least of which is how much faster org-reveal is!), but it didn't even come up.
When presenting code, Spectacle [1] i.c.w. spectacle-code-slide [2] is pretty sweet, although a bit messy to set up (but that's true for revealjs as well).
reveal.js + pandoc + some customization is what I'm sitting at right now. While I like it a lot, I could imagine that reveal.js's default layout isn't suitable for presentations with lots of details. Also haven't figured out how to jump to a particular slide.
I'm fairly sure that reveal.js URLs are hackable... the slide number is added to the URL as an anchor. Setting that in your URL bar might be a simple way to jump around to various slides. Also, ESC brings up a slide map that you can jump around on.