Congrats! A word of warning though, one of my false percs started hosting my flower pot coral, and within a month killed it. Just keep an eye on him and make sure that your coral is fully extended when the clown is hosting, b/c if it isn't the coral isn't "liking" the hosting and it may stress/kill the coral.
I loved my green flower pot coral, but now after 4 months i have nothing left but base coral rock

Awesome picture by the way!