During the Purdue game at some point apparently Michigan had to make a wholesale change to the foot gear being worn by many players. Who is the equipment Maven who can explain how many configurations are available to the team on the sidelines. Any details as to the pattern or shape or length of the cleats in question would be appreciated. Is there a difference between what is routinely worn between the Fieldhouse & the Big House. Finally, how is it that after being on the field for warm-ups we are not appropriately outfitted for a Home game ?