Pacquiao's a physical marvel that I can see where he can make those adjustments you talk about John...... Pacquiao made those adjustments from his 1st fight to the rematch with Marquez. What Pacquiao practices in training camp I have no doubt he can implement. ......its those small mostly mental adjustments that he has to make during the rounds against Marquez is where he wont be able to keep up with him. This was proven in the first two fights. Tell Freddie not to waist his time with those adjustments and just send Pacquiao out on a full all out blitz of Marquez. Physically is the only way Pacquiao is going to beat a fighter the ring IQ and caliber of Marquez. He sure is not going to compete with Marquez boxistically trying to keep up and adjust with him. ......and JG, I want that question posed to Ariza!