you send paypal as goods payment?
you still can get back refunded your paypal funds via charge back request from your bank or credit card even your dispute closed
you still safe and lucky enough to send refundable paypal, while I just seen another scam report on this forum which some silly guy sent first 3.32 BTC LOL even btc never refundable like paypal
I traded some times here and also on LBC and I always use escrow and never got any problem so far
I am not sure how possible some peoples too silly to got scammed for 2000 USD very easily and non reversible btc