What's the best current T5 fixture? Sun Blaze or New Wave or Tek light?

Going to be growing in a Secret Jardin DR60 2ftx2ft grow tent. I think I think want to get a 2ft 8 bulb fixture.

Trying to decide on what T5 fixture I should be getting. I've heard the Tek light is the best, but the chassis is black which I find kinda odd for a grow light. Shouldn't it be at least white like all the others? I feel like the black would absorb light, especially in a small tent like mine.

Your thoughts?

Thanks

Hey, I just bought an 8 lamp 48" T5 Sun Blaze from Avant Graden for $208, and it works fine. Don't know the other brands, but that price ought to get your attention.
Bob