You have one bad azz lighting system man & I can't wait to see your 1 year progress. That SPS is from BaaMNYC & he said it was a Purple Nana I believe.
If the frogspawn or hammer is not opening up as much, I would highly suggest you find a new place away from hard flow. It happened to me too, when I put them around too much flow, then they just don't open up as much. As the pump goes 2-3 months in use, gets clogged & less flow, they open up even more. Mine were opened up so much after the flow got low.
Wow, that purple stylo has whited out some. That coral really needs T5's with LED's. 3 Kessils would never cut it & it would have just gotten whiter over time. Even with just Chinese LED's, at the very bottom, where it is shaded most, it gets some white, as you will see in my video below. Also, what does the coral look like with a pic from top down?
Here is the video of the tank a few days before you picked up...I miss my tank
https://www.youtube.com/watch?v=TI8z8hK2R1Q