T-5 bulb positioning question

[jmaschh]

I just got my new t-5 lights in the mail today and I would like some opinions on how to arrange the bulbs. I have 3 actinic and three 10000k bulbs. I have heard that if you put the actinic bulbs in the back that it creates a distancing image and appears that the tank is deeper than it really is.

The light has two power cords that each control three bulbs. Do you think I should put three actinics on one cord and the three 10000k on the other?

Any advice would be greatly appreciated.

Thanks,
Justin