yeah sounds a little odd, But that maybe just because we don't know the whole story. If he where really a scammer why would he come back and post?
Was gonna order 3 from him, glad I didn't BUT he did offer escrow??? which makes me think he isn't a scammer as the escrow option, if it was a scammer he would have said NO ESCROW etc
So I think he is genuine, or when he seen the amount of BTC in his wallet he got a bit corrupt and thought' well no one did escrow so now run'
So I think it was one of those two, I don't think he was a scammer at the beggining but maybe now.
Just my 2C