The prob with Urquell is that it's 4,4%. Me needs stronger
If you want strong (14 or 15%, not sure) and really really good beer, you should go to the Spi brewery in Katowice (Poland) one day.
Cheap beer, and amazing food, and it's actually a fucking ace club.
It's probably the best beer I've ever had. It's not dark though. Bit darker than the usual stuff, but I think that's because what you order comes straight out of the kettle. And you don't actually taste the alcohol (most people don't believe there's about 15% in it because they don't taste it), so it gets you drunk pretty fucking fast.
Poland is awesome, been there quite a few times. It's cheaper than Czech, and feels much more like Eastern Europe somehow. Oh, and there's hookers and bums everywhere, lulz
Try and survive Prague on New Year's Eve. That's real fun.
wat.