+1 put it back to stock. Most people only want stock. IMHO something like an aftermarket head unit would make me write off a car if I were looking to buy.
LOL Seriously? It is just the freaking radio and most factory radios are junk. It isn't like they put a Walmart brand engine in it.
It depends on the car, for sure. For something that's borderline classic, you want the original factory radio. But if it's flush and fits with the rest of the interior it's fine. I think the problems arise from something that really sticks out or is completely at odds with the rest of the interior.
Nerp with those kind I get it but with the older and plain factory radios you don't even have to touch the factory wiring in most cases. You just plug an aftermarket harness into the factory harness and wire the aftermarket harness to the radio. I don't consider an aftermarket radio a plus but I don't consider it a negative either unless it is just some cheapo POS but that still wouldn't stop me from buying the car. I'd just have to replace it with a decent aftermarket radio. The VW I just bought has a Kenwood in it because the previous owner replaced the factory one when the CD player died.
Nerp with those kind I get it but with the older and plain factory radios you don't even have to touch the factory wiring in most cases.