Thanks everybody! I'm in awe of how much better all the corals look too - not only do the colors look SO much better with the 15k lighting, but the polyp extention (especially noticed on the SPSs) of the corals are amazing. We even had our first "baby" in the tank...one of the fuzzy green mushrooms is dividing! As far as the fish...LOL...I think if they could speak, they would definitely be saying "Thank you". The last week and a half that the fish were in the 75G, the Regal had taken to hiding a lot - now in the 210G she is always out front - swimming, playing and eating. I'm so happy with this tank!

Wendy