Ok, so why do you ask for everyones opinion and than get pissed when they tell you THEIR opinion about the 12/12 light cycle? Than, you state that next time your going to use a 18/6 light schedule, that you live and learn. Look buddy, you asked for advice, and thats what you are getting. If you just want props and everyone to tell you that your doing a wonderful job, and your plants are awesome, than dont ask for advice. 18/6 or 24 hour veg is the way to go! No if, and or but about it. Sure 12/12 worked, but you wasted money for no reason.