After looking at new fixtures and used ones for an upcoming tank, I got to thinking why do they even bother making PC anymore? I don't know a single person that likes them or even pushes them on you. The fixtures cost around the same for a T5 the bulbs are expensive as well for what they are and what they are capable of. You can't grow SPS really, I have heard of people doing it but never saw it done. The bulb choices are limited, it's either actinic,10k or 6500k. I have never seen any others. Why even bother producing them anymore, If companies produced only T5 fixtues the price would come down as well.