It's a very hard trick to pull off though isn't it andy? I try to do the same as you, disagree with some people but not actively look down on them, however I have real issues with some elements of the far right, and it's I find it tremendously hard, after I've taken into account, they might have been brought up with those views, might not be very educated, might not etc etc etc, not to just think ' you know what mate, you're just a knuckle dragging moron'.
I think 'Middle Englander' and ' little Englander' is another of those tempting remarks to sort of embody smug, stuck in the mud Daily Mail readers, but even most of them are not that black and white.