We as hobbiests have learned how to raise and propogate corals quite successfully. Even 20 years ago, as a group we weren't providing for most corals well enough to keep them alive with much success. Fragging was almost unheard of. Gratz on those researchers that have brought us this success. Unfortunately we cannot say the same about anemones.
Someday we will get there, I am sure. For now, give it a coral. Most clowns will take just about anything as a host. I have people locally to me that have clowns living in Zoo Colonies. True Perculas are about the least likely to get stung by something from information that I have read. I have a pair of false Percs. I plan to provide a frogspawn, bubble, or mushroom for them to have. I know that I can keep both of these species alive for quite some time barring unforseen accidents. I know an anemone may make it a couple years if I am lucky (and the vast majority of the time, we are not). Personnally, I am not going to enter that never ending money pit of supplying anemones.