Your bet is hilarious btw. It seems to involve miricles, paradoxes and quantum tunneling.
The only thing that involves miracles, paradoxes and the quantum tunneling power of the XBONE CLOUD is that XBONE making it to 13M by the end of March 2015. And i can Double bet that PS4 will reach 23M by the end of March 2015.
The bet seems to be that by March, the Xbox One's US total will pass the PS4 global total. So notwithstanding the fact that the PS4 still leads in the US, I think the very foundations of mathematics would have to collapse in order for this to happen. Lol.
The bet would be more exciting if it was just about US sales. TheDrill seemed intent or creating an impossible scenario and I can't take him seriously.
Oh sorry I thought we are talking global Sales 9M Global Gap as in PS4 selling 21M and XBONE selling 12M global units. It would be crazy to think that XBONE US TOTAL will pass PS4 GLOBAL -That would be only possible if production of PS4 stopped for a at least half a year.