How many more pounds do you all think Floyd is trying to get above 147?

It was already established and reported that they had agreed to 147, but now, according to new reports, it seems Floyd is threatening to pull out of the fight if he doesnt get the extra room above 147 he wants. How many more do yall think he wants?? http://www.ringsidereport.com/rsr/news.php?readmore=2463 According to a source very close to the situation, Floyd Mayweather, JR., has threatened to pull out of the March showdown with Manny Pacquiao over a weight issue. Apparently the weight of the meeting has been established, but the wiggle room that Floyd allegedly wants is being contested by Team Pacquiao. In his bout with Juan Manuel Marquez, Floyd came in heavy and paid for it financially, but others contend that Marquez paid for it in the ring, losing badly. Pacquiao does not want to face a fighter a division or so heavier than he is and has rightfully protested.