My ranking of metroplex beer bars is...
4. Flying Saucer - Addison
3. Ginger Man - Dallas
2. Flying Saucer - Fort Worth
1. Ginger Man - Fort Worth
I like the atmosphere in the Fort Worth locations better, and since I lived in Fort Worth for a while, I know the bartenders at those better also. Much more laid back even on the weekends. I spend most of my money at Ginger Man in Dallas now since it's only 15 minutes away, Flying Saucer in Addison is too uptowny for me. I also like to go to Humperdinks when there's a game on, but they're not really a beer bar, just a restaurant that makes it's own beer.