I have an awesome Omega/dpk with kersenbrock all over it.
Otherwise the boys over at Cueaddicts seem to be the magnet for them, but are might pricey on kersenbrocks. They may not be overpriced but them old kersenbrocks are getting high.
Let me know, as I am getting ready to list it here and on ebay. I promised an AZer here that he could see it before I listed it.