Cal Audio Icon MkII PowerBoss upgrade board

Anybody know where to find an inventoried un-installed PowerBoss upgrade board for my California Audio Labs Mk II cd player? Thanks.
You might try these guys:

Here's from their website:

>>Please note: We have a few upgrade kits available for the Alpha and the Icon Mk II. These are the highly sought after power boss upgrades, and they won't last long. Please contact us for price and availability. These kits are available only for installation by us, they are not for sale outright.<<
hello how much is the upgrade thanks gordo
try Rob Richardson 6029997216 he has spares ,regards Chris NZ