I would like to add the Eutronix coaxial digital ouput, but I understand it requires making an extra hole in the sled, and as I have 3 cars with 3 sleds already mounted I would prefer not to have to remove the existing sleds. Furthermore, the place inside my house where I would like to use the digital out, I use a Mark Lord Dock. I was wondering if it would be possible to modify the Empeg and the ML Docking station so that the digital output would only be available when the Empeg was docked?