Hey, what's wrong with a Goni? JK, but I've had my purple one that's in my tank now for about 10 months and the guy I got it from "said" he had it for about a year before I picked it up from him when he moved.

Here's a link to it with the clowns in it, the smaller of the two clowns has since died.
http://www.maast.org/modules.php?set...view_photo.php