I've not seen this silly question before so I'll ask. My 84 K5 has the ever popular radio antenna in the windshield. The AM part of the radio has never had great reception but that has dropped even more since a crack went from edge to edge of the windshield and appears to split the antenna. The radio is a upper quality Kenwood so that shouldn't be the problem. My question is, has anyone replaced the windsheild antenna with a "real" one? How much hassel was it?