Draught Timothy Taylors Landlord served in the Old Silent Inn nr. Oxenhope is my most memorable pint from over 40 years ago. Landlord is still my favourite, but it doesn't travel more than 15 miles from the brewery, so its a waste drinking it in London.
My favourite Fullers beer is Chiswick bitter, but it is difficult to find, I'm not sure why they limit its distribution so much. Fortunately Pride, or even better Bengal Lancer, is more easily found
I'm not so sure about Eldridge Pope beers being that good. My brother was stationed at Portland Bill, so I spent quite a bit of time around those parts many years ago, and I reckon that people ranked Royal Oak so much because the only real ale alternative commonly found in Dorset was Devenish, which was appalling stuff. Anything would have tasted good compared to that. I found RO very inconsistent, and it generally lacked brightness. Also, as a Yorkshireman, it has to be said it was normally flat as a fart, but that may more be something to do with the way it was served (also it often arrived in tankards, AAAAARGH) than the beer per se.