Hello, nfl-gaf! I just started watching the nfl the other week there. I was reading that thread about the English guy who defected from watching football in England to your version. Being from Scotland myself, it's not a sport that gets a lot (read: any) coverage over here.
Anyhoo, the first couple of games I've seen have been pretty good. The very first one I saw was the Arizona cardinals game where they came back from behind to win againt the 49ers. I also watched the 2009 superbowl with the Arizona cardinals where they lost by a whisker, and that big dude from the other side caught the ball in his own end zone and ran all the way to the other end and had to get an oxygen mask afterwards. Larry Fitzgerald seems to be a very good player. He hardly got the ball at all in that superbowl game, but when he did he was off like a scalded cat, and got 2 or 3 touchdowns.
It seems this is a fairly interesting time to be getting into the sport, since it's the last 16 knockout stage before the superbowl, as far as I can tell.
So anyway, /subscribed to this thread, hopefully this initial interest I have here will stick with me as it seems a sport with a huge amount of depth to it, probably not something you could get bored of in a hurry.