For what it is worth, I have seen a couple red haddoni with this color pattern in person (without the chrome level boosted). For whatever reason, after some acclimation, they both now look like a standard red haddoni. The greenish/ yellow/ orange coloration in the middle seems to change back to red once the anemone acclimates.
that was at neptunes cove right??
I saw the below rainbow carpet at an LFS a few months back for $800. Here is also another one that sold for $1250. http://blog.aquanerd.com/2012/05/rainbow-carpet-anemone.html