Looking for suitable replacement for my Concertone ZX75
I have researched past posts concerning replacing the ZX75 Multimedia system in my 2011 Palomino Puma 253-FBS. There appears to be a "ghost" in my system as the stereo will turn itself on and change volume and modes (FM, USB, DVD) even when a dvd is already in play.
The only replacement I have found that fits the opening is the Concertone GT-2.0, but this costs $600 (alright $599.95).
My questions are for those who replaced theirs.
1. What did you replace yours with?
2. How did you modify the opening needed for installation? As the ZX75 opening is 6.75" in height, did you add a filler strip or did you leave a gap for air circulation?
Thanks for any information.