I am wondering about the feasibility of installing a Kenwood KTC-H2A1 Plug & Play system, for Sirius, in the space allocated for the CD changer. I know that power and access to the speaker system are available from that location. Though I expect some modification to brackets, etc is required. Has anyone done this? My technician is trying to convince me that it’s not a practical way to go. Though my feeling is that he just would rather not do the work.