i would say that the Current USA Outer Orbit Fixture, 1x150W HQI Metal Halide & 2X96W Compact Fluorescents, 36 inch is better than the Hamilton Technology 36 inch MH & T5 Fixtures, 1 Mogul Base Metal Halide Bulb & 2X39W T5 HO
i am not a big fan of the Hamilton fixtures. plus either one you get when you buy it i would replace all the stock bulbs with much better ones and your fixture will be even better.
also just to let you know on SWF.com we can not link to other website that sell things that SWF.com sells so please remember to not do so in the future.