I frequent a few pawn shops, none of which are in a metropolitan area. So these small town pawn shops and edge of suburban area pawn shops are pretty decent and seemingly NOT crooks at all. Prices are always set real high, but with cash in hand, the real price is usually half or less. As I understand it, if someone comes in for a loan or to 'swap', those high prices are pretty firm, to take advantage of the person who has no cash and is a bit desperate.
My favorite was "Jack's Gun and Pawn". The store closed long ago and Jack has passed away. Jack became a good friend. His store always had a lot of turn over, he was always bringing in guns from God knows where? and this was before the internet. I recall wanting a Turk Mauser (in mid 1990s) from some ad in Shotgun news (Century Arms? maybe?), I think they were $39 for hand picked and $29 for ones with cracked stock. He brought in six that had cracked stocks (BTW, all but one, didn't have cracked stocks, just major blemishes, the one had a chunk missing by the buttplate) anyway, he let me choose the nicest for that $29 price plus $10 transfer. He priced the rest at $75 and they sold fairly quickly...of course I did send a few of my friends to his store to look at them.