Hi, I would go with the dark buster. The Aqua Aluminator has had so many problems since day one. I have installed thousands of them so I have a little knowledge here. The bulbs burn out often and are expensive to replace. The worst part is the volatage boxes go out just as often. You can replace the bulb but not the box, without buying a new system. It is a little tough to fiqure out witch is bad. I have a barrel full of good bulbs and power boxes. When I go to trouble shoot a light problem I take one of each that I know work. Then it's fairly easy.

Anyway, I'm rambling on. I would go with the Dark Buster.

Good Luck, Dennis