bigger cities than buff w only 1 franchise..-sacramento,orlando,san antonio,portland,san diego,(OKC and memphis-slightly bigger)
smallest 4 team city--minneapolis -st. paul
largest 2 team city--seattle...(SF technically--but sharks in their metro area)
smallest 2 team cities--virtual tie betw NO and BUFF
largest 3 team city--Houston
smallest 3 team cities--cleveland,pitt,tampa,milwaukee virtual tie