Have an extra pair of custom machined heatsinks for the Channel Island D200 amps, yeah I know you don't need them, but they do help and really look cool. Giving them away for 10 bucks plus shipping . Just remove 2 screws and install heatsink with 2 longer screws that come with them. Size is 3 3/4"x2"x1 1/8". Email: bhur41@netzero.com for pics, etc.
