Sorry, gotta disagree with the hubby here. :-)
I would never recommend the scourge of *%#$@ mushrooms on anyone!
Yeah, they're hardy, grow with minimal care, less than perfect conditions, not-so-great lighting, but once they spread, you're doomed.
Especially if you have aspirations of going to sps someday. I still regret the day I ever introduced mushrooms (as well as star polyps) to the tank. I still fight them back regularly with kalk paste, boiling water, a toothbrush, etc., and it's not me who is winning the battle.
I'd recommend one of the LPS - Open Brain, Fox corals are beautiful, Bubble coral, etc.