[MultipleParadox]

Received mine as well
Haven't got the chance to test them for real yet though.
Been listening to police radio only so far as I don't have a second radio to test (wouxun kg-689; no fm either)

I can confirm pretty much everything DipTwit mentioned

Except maybe for the loudness and all; I find it a bit low on volume and find that I need to use it at max volume to understand everything

And I found that at that level (even a bit lower), if you put them 3-5 feet away, you can hear and sometimes even understand what's being said from that distance. So I think it's a few points less for discretion and "stealth" factor

But maybe it's just my hearing isn't that great anymore and I shouldn't have to rise the volume that much; so your mile may vary