Just a word of advice... Don't allow anyone to purchase critters for your tank. If your wife want's to give you a coral, fish or invert as a gift, she should offer to pay for something you select. It may not be a big deal this time, but it could spell disaster in the future. Everything added to your tank, dictates what can be added later on, and must survive whatever is in there already. Others really don't know your tank, and all critters need to be researched before you purchase it.
One person should be stocking the tank, or if it's a joint venture, at least each have input, THEN make a decision together on what to add.
It really is a very beautiful coral...and Happy Birthday by the way.