It took me a long time to find them... I'm going to hold onto both of them for the moment, i have them in seperate tanks just in case one of the tanks crash i'll still have one. I paid a small fortune, but well worth it!
Best way to go is google 'Bowser paly/polyp/zoa/zoanthid, etc... for sale" it constantly changes! I missed out on a few that have been listed on some other forums. Their out there you just have to be fast to jump onto them! Im hoping they become more prolific within the next year or so, but only time will tell!