Golden Dwarf Help

[nlreefguy]

I had one of these fish, a real beauty but really difficult to get to eat, even after weeks in the tank it still wouldn't eat with any consistency. Really shy fish, too. Hardly saw him at all, unfortunately, he spent the vast majority of his time in the rocks. Obviously, he didn't last too long. Every time I see one I'm tempted to try it again but my first experience was probably enough. Anyone reading this thread who has actually manged to keep one alive long term???