1. They have won 5 Super Bowl Championships!
2. Their rivalry with the Seahawks is one of the fiercest in football.
4. They had Joe Montana, who many consider to be the greatest quarterback of all time.
5. Steve Young
6. They currently have Colin Kaepernick, one of the most dynamic young quarterbacks in football.
7. It's a very exclusive quarterback club.
Time will tell if Kaepernick can join their Hall of Fame ranks.