I am not a fan of Rex Ryan and the circus that he brings with him, coming to Buffalo as a head coach. However, I am a huge fan of the Bills interviewing him! Who better to have a conversation with regarding ways to improve our Offense, than the Defensive guru who faces them twice per year. If it is true that one of the benefits of interviewing HC candidates is to pick their brains and learn from their experiences and ideas, then this is a very important interview.