HOW MUCH YOU NEED TO EXPECT YOU'LL PAY FOR A GOOD UG8

So I have established to rebuild it to operate improved. At first I assumed to go ahead and take Yaesu MH31 handset that came Together with the radio apart and put the contents in to the Astatic, but as I went combined with the organizing, I decided that wasn't such a good idea. Additonally, I've read through somewhere that this isn't a superb mic?