hello. im 55 and just now starting my first real grow . tried to do it back in the 70's but there wasn't any internet or much info back then, plus I was a teenager and knew everything,lol. im doing a small grow to sustain myself. I have a 4 foot x 2 foot x 4 foot tall cabinet that I built with ventilation, heat and im using cfl lighting until I can afford better lighting. ive learned a lot in a couple of days on this forum. great place.