I find Weihenstephan pwns Erdinger. .
Grimbergen Blonde at any time of year (any Leffe fans should try it) in a bottle
I'm also partial to Well's Bombardier, Theakston's Old Perculiar and Guinness, which is what I drink when I'm out on the town as the other's usually aren't that widely available on tap, although a few places here and there do do cask Bombardier these days. I was however quite suprised to find that I do like Beck's Vier. It seems a bit more refined than the others, and IIRC, the reason being that it's triple distilled.
Wait what?
Distilled?
I'm quite a fan of Leffe, both Blonde and Brun, but I do tend to enjoy the Brun just a little bit more, however, I'll give the Grimbergen a try, thanks
Both are usually available when you can find it, oop north that's mainly the bigger Tescos and most Sainsburys.Wait what?
Distilled?
Vodka and coke? haha

Sorry, I did mean filtered. I'm in work ATM, thus playing the alt-tabbing game of cat & mouse with the boss.
Stella or Guinness in the pubs as it seems to taste the same in every pub other beers can taste very different which makes me suspicious .