i have 8x8 veg room 1000w mh and a 8x10 bud room 1000whps. i have been tryn to get this sog thing down for awhile,i know it takes alot of clones and plants to get ya started,my big mistake in the beginning was not letting my plants get tall enough. so now i have the veg room full of all diff sizes,i would say 145,in another room i probly have that many clones gettin ready to root its alot of work . but well worth it.the guy that showed me his setup had 2 rooms 12 x20.i never seen anything like that in my life.he takes 20 plants out and 20 plant in and gets about a half pounds a week.,,,im still working on it. been over a year now btw,,, i think he had more clones than plants,,,,lol,,he is the one that gave me my first clone.white rhino.i use to suffer from depression.