I have a CDA-7892 + 12 disc changer...or if you REALLY WANT HIGH END....I Also have my baby...A Pioneer Premier P1R...check http://www.pioneerelectronics.com for the scoop on it..( I am missing the microphone...(The retarted new installer decided to run it over with a Pathfinder, but I digress...
I have an mtx thunder 4250D..it will match your 4202 and i ran it for abt 5 min...I got it with my 8302, and tested both on my 4-12's....the 8302 won...so if you would like...shoot me a line.
Aero_d2@yahoo.com
Later,
Todd (Aero)