alex mack center california.......Center, guard, plug him into the interior of your line and you will have a pro bowler for years to come. Mack (6' 4" 313 lbs) is one of the best centers to enter the draft in a number of years. i feel that the bills line has alot of continunity on it...i do not want to make alot of changes on it..i feel adding a real center would make this unit one of the best in football......it would be the 3rd year in a row with mostly the same guys.....i have been reading that people feel our line is too heavy...i like a heavy line...i think the coaches need to change their thinking on how we use these guys..........go bills in"2012