I think it would do pretty good back in LA. City has grown they need football. Raiders are really popular throughout California.
LA is a huge market, but the city goverment abandoned two teams. Plus I can't see a team that is willing to move to LA
Technically the market is huge in LA, but if that market doesn't care about the team/sport then they really aren't a market to begin with. Colin Coherd has made this point on his ESPN radio show before, he's said that warm weather places like LA don't love watching sports as much on TV because its warm all year there and less people stay inside when the weather is good.