Look it's only been a couple days and all this speculation is driving me nuts! Tired of these wannabe experts coming up with their own conclusions and passing it off as fact. From an interview with I think GMAnews, Pacquiao was quoted as saying he'd take a test up until fight night. So, what if Mayweather and camp doesn't accept this compromise? Can you still reasonably blame Pac? I think an American newspaper or mag needs to work their magic and get a definitive answer fom Pacquiao.