Dude do not spend $600 on that... That's nothing more than a few CFL,s an IKEA cabinet, and a rubbermaid tote from home depot. It's literally $100 or less in materials. Honestly I would advise you to stay away from multipot DWCs (Rubbermaid totes with multiple holes cut into them.)
It sounds like you're new to this and not quite ready for HIDs. You should go to the CFL section under indoor growing and check out some grows there. See what systems people are using to grow with CFLs. Pay attention to threads where people can backup their claims WITH PICTURES, and try to emulate what they do. My guess is that you won't see too many finished, successful grows with these little rubbermaid systems.