You have done very well up until the very last part. I don't think the flush between vegetative and flowering was necessary and I definately don't think a two week plain water feed will add to quality, infact you will probaly end up with bud that is of much less quality. Flush for two days in my opinion, then once the medium has dried out, instead of your next due watering, harvest the plant. Buds fatten up the most during the last weeks of flowering, you really don't want to risk depriving them of anything during that time. You wouldn't straight water feed a plant in vegetative especially when using organics because it would use up the nitrogen very quickly in the soil and without more would become stunted, its the same principal in flowering. Chemicals require a different procedure to Organics. From what I can see you are using organics mostly.