Yes they do look like brittle stars and yes I did inherit some from you which did explode in my tank lol. I love them. These guys on the gorg are pale however. Your brittle stars have dark stripes, these are like the albino version. They are pale pale pale brown striped.
My gosh it has been two years. My, how time flies. I need to go to PG and see your tank again
Thanks for the link. I will have a look around.