I have this in my 73 Charger and so far no real issues. I had to experiment a little with the fitment to get it 'just right' but all in all a good unit as far as looks and sound go.

I had thought about going the upgrade/resto route on my original radio but I wanted the USB capability instead of just an AUX jack. That and those run about double what the Retro Sound runs.

Unit is tiny and light and puts out plenty of sound. I also have 2 6x9's in the rear and 2 3" up front and it can drive the hell outta them without an additional amp.

http://scontent-a-iad.xx.fbcdn.net/hphotos-ash2/t31/202640_10101328533450229_1717711555_o.jpg