[AKnowles]

FWIW, I've used headsets in the past, but gave up on all of them. What I do now is buy a good radio with hands free Bluetooth capabilities. Currently I use Kenwood head units as they provide GPS as well as phone capabilities. And yes, I use it quite a bit with the top down. So far, I've been able to have regular conversations and been able to hear them quite well. Based on my Q&A the recipient can hear me quite well too as I speak in to a microphone on the center console (behind the steering wheel).