I had a rainsford for 2years. It was a great fish that after a few months ate everything: flake, mysis and cyclopeeze. The key to getting it to eat was garlic in the food, also get one from australlia as they are not as shy and they tend to eat prepared food more often (they look the same). Unfortunately after a while the fish started killing my corals on the sandbed as it would bury them in sand, I would never get this fish again unless I had a barebottom tank. Only problem with that is it gets most of its food from the sand (pods, etc). Other than the sand sifting, this fish was an excellent fish, too bad i had to give it away because it killed a few of my corals.