Hi Cali, I am not sure I agree with the term "100% ready". You may lose a small amount of yield by harvesting earlier but the high will be more of a "high high" or "head high" than if you harvested later is which the high turns to more of a "couch lock" or "heavy stone". There is no wrong or right, some people go by different indicators as mentioned above. Pick the indicators you feel you want to work with, maybe different indicators for each plant and see what the difference is? Maybe you could share a smoke review to see what worked? Experimentation, trail and error, is all part of the mastery of the strain and experience is the best teacher. At least this way you can harvest now (after flush) and compare to some you harvested a bit later?
Sorry that was not a specific yes or no but Looks great.