Sorry to hear about the troubles. LED's are tough to dial in, when they look bright to our eyes they are way way too bright for the corals. Once I figured this out I switched to T5's. The ATI fixtures with their quality reflectors and active cooling can put 200+ PAR down all the way to my sandbed. Pretty good considering I run with dirty glass lids.
I've never used Halide but I know own one fixture and a 14K Phoenix bulb. Beautiful color IMO and I will soon be running it over my little 29 gallon tank.