I have a Virgatus but last time I was at J&L (in the Spring) they had a Doliatus which they referred to as a Scribbled Rabbitfish (pretty sure this is the same fish you are referring to). I wanted to buy it but they wouldn't sell it since it was in one of the coral tanks making it too hard to catch. You might want to try J&L as they also list the Doliatus on their web site.
http://www.jlaquatics.com/phpstore/s...ategory_ID=142