Thanks for the kind words guys! Some details on the system...
Total system volume is roughly 270 gallons. There is a 30b frag tank, 45 anemone tank and a 100 gallon stock tank tied into the 156 display.
2 x 250w Radiums driven by Lumatek and coralvue electronic ballasts on the "HQI" setting and housed in Lumen Bright 3's. Photoperiod is just shy of 8 hours.
SWC 300a skimmer, no mechanical filtration other than that
2 x mp40s
Temp is kept between 78 and 83 and heaters have been kept on timers to encourage some fluctuation from day to night. In the winter I usually switch to allowing the Reef Keeper to control the temps.
A Geo 618 calcium reactor replenishes calcium and alkalinity. I may need a bigger one soon... I'm happy as long as calcium is between 400 and 500. Alkalinity is generally maintaind between 7 and 8 dKH, though it jumps a little higher after water changes. I don't bother monitoring PH anymore and no longer have a probe hooked up to my Reefkeeper.
No dosing other than magnesium once or twice a year. The tanks are fed primarily flake food once a day in very large amounts.
GFO most of the time, though I will let the PO4 rise a bit at times since I feel there are some negatives/unknowns to constant GFO use. GAC for 2-3 days every month or two.