I have about 30 indoors right now under a 1000 hps upgraded in a 4X6 area jammed in there. They are around a foot tall right now in 1 gallon containers and am using a 20-20-20. As soon as the canopy fills out (i have been pinching all the tips) i am going to turn on a second room to spread them out. I was just wonderinging if to get a higher yield is it better to grow 10 monsters in a room like 4 ft. high pinched up bushes or 20 2 foots? Especially with the extra time and power to bring the plants up to 4 foot mega bushes. (also transplanting them into 3 gal. growbags-the best container in the world-in a few days) Which is the best route to go in cost effective terms?