Favia Placement Help

[Mr.First]

I am thinking that Favia's seem to appreciate a lower then MH light. Am I wrong or do they prefer lower placement. maybe a bit shaded.
Please advise your experiences .
Thank you,

 

[nismo driver]

mine likes lower in the tank but also thrieved when it was slowly moved up closer but the higest was about half way up a 24 inch deep tank with a 150hqi 10k. i really didnt notice all that much differnece in behavior in either place but they like a bit of indirect flow, not happy if its too stagnant or to direct.