Hey bluedreamzy. Yeah, I had some taco action on both Cindy's and one of my blueberry. I did battle some heat when the temps started to get warmer outside. Pulling through the carbon filter slowed flow over the bulb which was harder to keep temps. I was happy with the tent I used cause it helped with heat a lot. Since this was my first grow with a 600 watt bulb and air cooled reflector so I probably still had the light to close to the tops. Look through my journal and you will see the life of my cindy and I do have post harvest pics. Given that you do not come across any growing issues which would cause the plant to 'grow slower', I would cut Cindy 52 days from flip. I have enjoyed my two girls which gave me almost 7 ounces. As you will see in my journal, I did cut at 52 and did not regret it one bit. will have to hunt for yours, happy grows!