Jim, thanks for giving us the honor of sponsoring the contest. Hopefully we see some great tanks come out of it.
A fixture like this covers the greatest number of tanks, and with the LED portion of things being built to the winners specs, everyone and anyone will be able to take advantage of it in some way. While it would be nice of us to give the winner free reign to design whatever they wanted, we wanted to offer a product that we can post pictures of real parts that they can win.
I hope everyone does like the fixture. It's something I've been working on for a while to solve the "ugly DIY LED fixture" syndrome, while keeping it flexible. The bare fixture will be going on sale soon, and we will have details in our sponsor forum here on CR, so keep your eyes peeled for that.
Good luck on the contest everyone.