I love the cautious i'm-sending-first approach. Probably afraid of being red tagged on first post.
But there is a sinister modus operandi behind all this. It's the unwritten part embedded within the all caps line above. When contacted, they will definitely not send first.
Not just do they smell like a scamster-puppet but they also sound too wise in their words for showing kindness by sending PayPal first and even if someone falls for this, let me show you how it all works out for them:
1. You ask them for PayPal and being very kind, they send you first.
2. You send them BTC.
3. They claim a chargeback and tell PayPal they sent you PayPal for something else and you gave them BTC.
4. Voila! Funds and BTC both gone and you are fucked.
There is a way of scamming the scammer .Allow then to send first but withdraw funds before they have a chance to charge back .Keep your bitcoins .Only works with a paypal that cant be connected to you due since paypal or like blood hounds .Set up a totally fake account and boom you got the scamming fuckers