By Tim Graham
The Buffalo Bills will open their preseason schedule at 1:30 p.m. Sunday against the Indianapolis Colts in Lucas Oil Stadium.
New coach Doug Marrone won't reveal all of his schemes and philosophies then, but we'll know more about the Bills than we do now.
The game also will provide the first televised look at Marrone's team. Only a few thousand folks have watched the Bills practice at St. John Fisher College. So consider Sunday afternoon a notable event for curious fans.
With that in mind, tell us what you're most interested in learning about the 2013 Bills.