I had a pint of pilsner urquell & some other cheap beer starting with a k in the Czech inn last night & I thought it tasted poor like my home-brew when it gets infected. I also tasted the Gambrinus in the bierhaus3 weeks ago and I got that same gone off flavour. Now I've tasted beers in the Czech republic & they were fantastic and the bottled versions here, so I can only assume there Irish suppliers are getting their hands on the old manky stock. Budvar which does a roaring trade in Ireland tastes as good on draught here as it does in the Czech republic.