I'm about to pick up a 135 gallon acrylic tank this week. All the lighting systems I made up to now were for 2 ft and 4 ft bulbs, which are very standard. Which lighting solution would you suggest for a tank of this size? The tank has a nice oak hood and stand with plenty of room to accommodate lights. Generally I like the efficiency of T5 and T8 lights and the excellent reflectors one can get/make for them. I also like to be able to have at least 2 timers each controlling 50% of the lights. Not sure what would be best for a 72 x 18 x 24 H tank - perhaps CF lighting would be better.