Yes, most pros do go over 6 but look at their guts, Cutler has NEVER gone over 6 and his gut is not protruding-the most Paul has done consistantly is 10 a day but he said he wouldn't go over 8 now, another thing, I'm not really talking about people on the pro level-example:Titus took 4-6 a day when he won the USA, he takes more now and looked ALOT better when he won his pro card, just my opinion though