Alright, I have made many posts about my first grow questions, but I have finally solidified my Grow Box design, strain/seed choice, and method of growing. I would love for a final word from any vets about whether or not this is a) a good plan, b) too ambitious, c) has design flaws, or d) any other issue. Grow Box >> Materials: 2x4 Studs (frame), Plywood Sheets, Mylar (on every surface area), 2 Intake fans, 1 (possibly 2) exhust fans, 1 600w HPS w/ reflecter. 4 ft x 4ft (measured from the inside), 5 ft Height (measured from inside). Bottom intake fans will be positioned on opposing walls on opposing sides of the walls (if that makes sense, I hope). A third wall will open like "barn doors" and secured with a padlock. The fourth wall I will put shelving most likely to keep supplies at hand. On the ceiling I will run an anditional 2x4 across the middle and drill two holes through for chains to hang the HPS and use rock climbers rigs attached to the roof to adjust the height. Also on the roof, I was going to put at least 1 exhaust fan w/ a carbon filter. I was thinking a possible second exhaust fan because I don't know how much heat the 600w HPS will emit, but then again, I am also in a fairly chilly basement. Strain(s) >> Papaya & Misty were my choices for first strains to grow. They look as if they won't grow too tall; all the better with a 5 ft ceiling. Methods >> I am going to start with LST on all of the plants to max our surface area until the plants are within inches of one another (I am fitting 8 total in the room ... probably 10-12 at the beginning to weed out those nasty males). From there I am going to allow the plants about 2 - 3 ft of growth into their respective screens. From there, the scrOG method will be employed, and I will finish their training by making an even canopy form at the screen level. Once growth has come to about 4 inches above the screen, I will commence flowering. My hope is that from 8 plants I can get in the neighborhood of 1/2-3/4 lb of dry weight (all for personal use actually). Anyone have criticisms or questions? Just lookin' to solidify my plans because there are so many ways to grow and learn about growing. Thanks in advance.