The girls just went to sleep at the end of day 66, the SkyWalker is in all probability going to be the first to harvest, it is by far the smallest of the four and the furthest along, starting to see some cloudy trichs. Mephisto states 65-70 days seed to harvest, A tad optimistic in my experience, the last cabinet grow and the desktop grows were all Mephisto and they all went at least 10-14 days longer than advertised.