I thought about that. I do love the look of that fish as well. I actually have some Purple Deaths I would love for it to consume
I just fear reseting the pecking order in my tank. The last scopas and foxface addition took weeks in acclimation. They were both able to fight back and I think that's the only reason they made it. It might be a death sentence for a Klein?
I've struck out with nudis when I had wrasse. They are pricey now for sure though.