@jazze I’d recommend watching the retopoflow 2 and 3 livestream if you haven’t used it. Retopoflow 3 is pretty much Retopoflow 2 adjusted to work in Blender 2.8
I like the livestream for Retopoflow 3 and @jlampel was doing a great job “stalling” (while Jonathon was logging in) by teaching basic tools of Retopoflow, but once Jonathon joined he basically began retopologizing quickly to show the effectiveness of the tool, but there wasn’t as much teaching going on. I kinda had to pause a few times and take notes after watching his key strokes and such, haha. But I know they said that the previous live stream was better for an introduction if you have never used it.