Forget RAPFA, I can't believe someone is trying to tell you Heinken is anything other than fetid sewerwater. Mind you the name Higbury should tell you he will tolerate any ol piss and pay over the top for shite

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I did have the word relatively in my original post
But if you asked my to rank the mainstream premium (ie: 5%+) lagers generally available on draught in this country i would rank them thus.
Paulaner
Pilsner Urquell
Budvar
Staropramen
Heineken
Becks
There's a big drop in quality between the above and this lot...
Grolsch
Kronenberg
Stella
I've probably missed a couple of brands.
And yes, i do generally pay over the top for stuff, but that comes with living in London unfortunately. And for avoidance of doubt i'd prefer a glass of Pale rider, Harviestoun schiehallion, Caingorms Trade Winds, TT Landlord, Roosters Yankee, Marstons Old Empire, Fraoch, Red Cuillin, Duvel, Schneider Aventinus, La Trappe Tripel, Chimay Blue, Westmalle Tripel (Not too many of those though...

and many more ales over any of the above.
I'm not a real ale fascist though so i doubt i'd be able to be a member of RAPFA any time soon.