Get the CUBE!!!!!! Way better IMO in the long run. You dont have to buy a filter, they look way nicer, cubes are easier to maintain, comes with lighting and hood, comes with a pump, and it will probably cost you way less in the long run. I would personally get an Oceanic Bio-Cube (which i have) or a JBJ (have heard great things). If you want SPS in your tank you can even get MH put in the hood!!! Your best choice is to get the cube is better also because, you will spend less time trying to find filters, pumps, etc..., you can adjust flow, and i have mentioned this EVERYTHING IS BUILT IN!!!