T5 bulb combo in mixed reef?

[cincyreef]

Hi all. I'm debating on switching my lights to an Aquatic life T5, 4 bulb fixture. What bulb combo would work best/ look best for a 29 biocube mixed reef, with an RBTA as well? I'll more than likely be using the ATI bulbs. Thanks in advance.

 

[slicko]

Pending your personal preference i always aim for the 14-16k but thats the look i like.