I usually only do cash. With M/O there are still fakes out there. When ever I sell a gun, I like to use gun envy and have it transferred to their name unless I know the person or if they have the CHL. Then a crowded parking lot like dicks or Gander mountain something in day light. Dicks and Gander mountain are good idea because if they want to take it out and inspect it, there will be less likely of a chance someone freaking out and calling the cops. I have met a person at the Gahanna Police station's parking lot before to trade a gun. I did feel pretty safe doing it that way, but I don't know how the LEO feels if they saw the transaction.