I'm willing to take the bet, but how will we know? Unless we agree on using VGC as the main source.
We'll use vgchartz. Nintendo and Microsoft won't give us shit, so its our best source. Anyway if you agree, put it in your sig, and it'll begin!
Made a bet with LipeJJ and HylianYoshi that the XB1 will reach 30 million before Wii U reaches 15 million. Loser has to get avatar picked by winner for 6 months (or if I lose, either 6 months avatar control for both Lipe and Hylian, or my patrick avatar comes back forever).