I do not think anyone will buy from you.
You are newbie here and you have negative trust...
Don't buy!Scammer
Sell if he send firstly.
-Giustone
I don't see why you're already calling him a scammer just because he's a newbie and he has negative trust. If you're not 100% sure then don't say anything.
OP, just use an escrow here and you'll get more offers.
You have answered your question yourself...
What else do you need to spot a scammer when you see PayPal + Newbie + Negative trust?
other then paypal and newbie and nagative trust biggest sign is not talking about any escrow and will not go 1st which mean he will scam 101% whenever he got the change
That and the extortionist 20% s/he is asking.