So true. I started growing one plant in a 3x3 a little over 2 years ago with an AGLEX2000 for a light (450-500 out the wall), now I have a 9x5 for flower, a 5x5 for veg, a tiny 2.5x2.5x2.5 for clones/seeds, and a 3x3 and a 3x2 I use for drying, but will soon be for seed making, and somewhere...