What about............

Has anyone every heard of SuperCloset or PowerGrow? I want to purchase that or something similar that is self contained. This would be best for me and my plans but I have no opinons about them from anyone. I am a newbie and security is very important. I like these type of growboxes because there already built with everything you need, basicly turnkey systems. Price is not that big of a factor but I dont have too much to throw around. Ther reason I want to get a box like those mentioned is because I dont have the time or inclination to build one my self in a closet or back room. What type should I look for? I want to use sea of green and get a large yield. I have been to a couple of dealers sites but I like to get a personal opinion before I buy.