You should be wary of doing this.  My mother-in-law received her invoice for this year's tickets and was informed that "due to organizational concerns" our seats would no longer be available.  No one in the Redskins would answer our questions regarding this.  Our seat were in Section 121 Row 28 Seats 19-22.  To our utter AMAZEMENT they had been sold to the American Penitentiary Association (or something like that) and the seats had been augmented with padded seats and a name plate affixed to the seat back.  We were moved from the 50 yard-line to the 40 and 16 rows closer.  All of this may sound trivial to some but the tickets have been in our family since 1947!  This sort of treatment has soured our experience at FedEx.