I've got one that I willing to sell dirt cheap. It's an Odyssea unit combo unit (2ea 250de halides and 4ea pc's) that needs some cleaning, bulbs, and TLC. The ballast where replaced a couple of years ago with Coralvue units. I let it go for $50 for the ballasts, and I'll through in the light fixture since it needs bulbs and repairs. You can order replacement parts from aquatraders.com