So a little info about what's been going on with the tank for anyone that's interested.
I have removed the 4 "won brothers" spot lights from use. Now I'm just running the 5 superkaru spots and the three MT 150's. That's 1200 watts of light total over the whole tank (and two little MX LED spotlights as well but that's just color)
I've done a few things with the restack. I've opened up a lot more flow in most areas of the tank and intentionally grouped the majority of the SPS into two "sections" with the heaviest flow. This has the net effect of limiting the overall fullness of the tank at the moment. But... it also allowed me to get some more open space feel. Unfortunately a lot of that came at the expense of the impressiveness of the tank from what I consider the "front" as the two sides and back of the tank now house the majority of the corals.
From a picture taking perspective this is a bummer. From a practical viewing of the tank standpoint, it's actually ideal, since there is a couch that runs behind the entire back section of the tank. Sitting on the couch is now a much more enjoyable experience with a lot going on.
On one side (my side really) there is a long views of lots of the nicest SPS and the RBTA's and their Picasso pair goofing around right there. From the other side (where my wife sits most often) a dozen plus acans, and another long view of SPS.
I'm going to need to do "something" on what appears to be the front left of the tank (where a small outcropping of rock is attempting to conceal a tunze in a deco rock) so hoping my boy Skip opens his new LFS sometime soon...
Other things I've done is increase the Alk a bit. I was running in the 7-8 range, but moved that up closer to the 9-10 range. I don't know if it was flow, Alk, or something else completely that caused my long and annoying bout of STN (all from the base up, ONLY from the base up) of some of my acro's. But I'm trying to fight it on all fronts.
Two part dosing is still in effect. Just over 300 ML's a day of both are keeping me steady.
I've added a few powerheads to the fuge to keep debris from settling there, and need to do the same to the water return chamber of the sump and a few other areas of the support system.
All in all, the tank is running really well. I've got a few pieces I'm really hoping to see color up and start to take off now that they have better light and flow (freaking efflo frags are doing NOTHING for me and I so want them to grow out).