All installed and working!! The AXXESS only auto recognized the volume so I had to manually set the Seek and Source but that was pretty easy. Very happy with how the color matches, haven't had a chance to really tweak the shades but here is the initial color setting:
I already like the color and dimmer features better on this JVC than a Kenwood I just bought for my truck. Hopefully it is smarter at displaying mp3's on a USB stick than the Kenwood, I'm still trying to get the filename and folder nesting just right so it is better sorted by that stereo.