I live on Long Island, so everyone around here is either a Giants fan or a Jets fan. A few Bills fans, but close to none. My dad's a Jets fan, my cousin and uncle are HUGE Giants fans. I really could care less though, to be honest. We're more of a baseball family (dem Yanks) and watch almost every game of the season on our big screen.
If I had to choose though, I'd either say the Patriots (I like Tom Brady, one of the best to ever live despite the hate he so often receives) or the Jets (because of my father) and I'm a big fan of Tebow. Not really the Broncos but Tebow as an individual. He did some extraordinary things this past year.
Bottom line: Jets and Patriots. I think. lol