bitcointalk? reddit? telegram? or other?
Would you use an escrow service? Or would you prefer to conduct transactions face-to-face?
Which escrow service you use? paypal or other?
If there were a completely on-chain application that could help you solve the trust issue without escrow,
would you be willing to give it a try?
I never needed to do such trade but if I have to then I will go with the forum.
Considering my presense on the forum for years I don't think anyone will ask for that. In fact they will need to send me first then to get payment. But for newbie or anyone who does not have long history they an use forum escrow. There are many users who provide escrow service.
Paypal? Go fuck them LOL