I seeded Barrowmaze into the campaign although they haven't been there yet, mostly do to me having problems getting maps to copy from the PDF to Roll20. 2 dungeons in I'd say it's good not great but it's early. The party started in the Forbidden Caverns of Archaia, where they spent 1/2 to 2/3rds of the sessions so far. I have some session reports (that I'm behind on, sorry) in the Actual Play forum, and many of you were helpful in getting it started. So, I've been running a campaign for around 10 sessions now using Five Torches Deep, the simplified 5E hack.