ralphie,
i wouldnt get excited about current usa using individual t5 reflectors in a new fixture. take a look at their retro t5 reflectors that are individual, and they are nothing more than a pc reflector (shape wise, unsure about size) yet used for a single t5.
gsmguy,
not sure how many people would agree that the solar flare uses the "right" t5 ballast. technically, they dont. as the icecap ballasts overdrives the bulbs (especially the smaller ones) causing possible excessive heat (which lowers output) as well as lowering bulb life (if not cooled correctly).
subjectively, this im sure isnt an issue for the advanced diyer, that has both the will and knowledge to push t5s to get every ounce of light knowing both the consequences and the means to counteract them.
do some research, as there are a few high quality ballasts that push t5s while keeping them within their ideal temp specs, which should prolong bulb life as well as get every ounce of light in the proper manner that the t5 is capable of.
fngood,
those bulbs are packed pretty close together in a nove e, and so its would be difficult to find a relector that would not need to be bent to fit properly. secondly, doing so would be counter productive for numerous reasons.
1- why spend an extra $100 on reflectors when you could just get a better fixture already done as well as better bulbs.
2- ballasts are more likely better in numorous other fixtures as well.
3- resale value will be killer, as most would readily buy a used aquactinic, ati, tek, etc fixture over a current usa unit.