I'm thinkin of installing back my Used ICE. Faced the same dilemna with Keny due to our ride lacks a 6/6.5"Speaker setup...
Now very headache coz i'm sure need to cut and drill to fix my Speakers.
My ICE cost a mini fortune. Sell 2nd hand no value. Fix headaches. Hd-set another issue follow by steering control setup.
1month after collecting my e60 i still can't make up my mind....