makes sense. i'm just like, i bought the 3-year warranty plan for my lights, invested a lot into it, and i gave myself a year of experimentation to come up with a viable plan. this is what i came up with to dummy-proof a 3-5 pound grow (~12-20 lbs/yr) until I can do it like bk78 does it. If someone like him wants to tell me exactly what to do to get there fast, I'll do it. A lot of it is genetics, I could just be wasting a lot of time scrambling to find something that works, knowing i'll likely progress toward something conventional. that's it in a nutshell.