Rams will NEVER know that type of home field advantage.
I have been to so many games in Seattle, their fans are some of the best and most vocal fans in the league.
In LA people sell tickets for a profit. They really don't care, There are alot of faithful Rams fans there that goto the games. But way too many casual people who bought tickets sell then to anyone.
Seattle fans do not want to sell their tickets and if they can't go they would rather give them away for free to Hawks fans than to sell to opposing teams fans.
