Edit: scratch that, he doesn't even likes Man Utd, so he must be a scammer.
But in all seriousness, don't know who he is. do you assume everyone who looks to buy 1BTC with Paypal to know each other?
Kind of obvious but here goes: Both toss out Burt's name with a 1 BTC request and both reply to my post with in 2 minutes of each other. madmadmax sure found my reply quite quickly. Gotta admit, it looks a little odd.