anyone know if this thing competes with the omega garden's (that thing that spins 100 plants around a light in the center of a wheel holding your plants) production? Mini Coliseum Double your yield with less light! The Coliseum is the ultimate vertical garden! By using a stacked array of lamps, plants recieve a much more even light coverage than is possible with flat gardens. Simply raise the unit onto a stand or cinder blocks, pack with perlite, and run as a drain-to-waste system. The Coliseum may look intimidating, but is actually the easiest system to maintain and operate. The Mini Coliseum features 120 plant sites as well as necessary plumbing. The unit is also modular, so more layers can be added for an even more productive garden. The recomended lighting for the Mini unit is (2) 600 watt bulbs. Call toll free for more details. Call to Order Mini Coliseum 120 - $1500.00* Addition layers available anybody ever considered buying one of these???? I say its a waste of money. I can build something to the same effect using 8 plastic 50 gallon barrels and some effect of chicken wire type material (with approximately 3in wide x 5in long squares of wire in a grid pattern) and 2x4's.