I keep my torch about 1/3rd the way up from the bottom (24" deep 75G tank). I have 2 250W 6500K MH and 2 110W vho actinics. The coral gets light to med current. It has its feeding sweepers out every during the actinic ONLY period, before and after the MH's. During full lighting (MH and VHO ON) the coral is puffed up fully and looks great. I spot feed all my corals about twice a week with a homemade frozen mix( mysis, brine, fresh shrimp, selcon, zooplankton, etx...all mixed up and fed with a syringe and tube. the torch grabs this and seems to love it...
Hope this helps