How do you guys feel about bristle worms?

[gregzz4]

Our Melanurus Wrasse keeps our bristle worms in check
He'll dig through the sand and create big sand clouds to catch 'em
We still have bristles, but they are not an issue anymore as far as getting out of control is concerned

He also keeps the brittle stars from over-populating and crowding the corals. I had a nest of them in our birdsnest once that, when I pulled it out, must have been 50 strong - a golfball-sized pile of 'em all wrapped around each other