I bought a phototron about 10 years ago, but it was not enough to overcome my brown thumb, then I discovered og, and decided to try more conventional methods. I vaguely recall a thread over there from a guy who made a good argument that a bunch of phototrons might not be a bad way to go. I've used mine as a seedling starting chamber (it worked real well for that) I'm thinking it might not be a bad thing for a single show plant or a clone mother. mainly I need to find a place to put it other than my already crowded veg closet. it's pretty enough that my living room might be an option.