[No Spoilers] At C3EP39, looking for suggestions on which episodes up to current are "must see" so we can catch up

Hi all. My wife and I are really enjoying CR (C3 is the first campaign we've watched), but we have come to the realization that we simply don't have enough free time to watch the whole campaign. We'd like to catch up to "real time" by potentially just reading synopses of the slower episodes, but this is very difficult to do without exposing ourselves to major spoilers. Any advice you could all offer on which episodes are "must watch" (without spoilers) would be much appreciated.