So many beers, so little time...
I'd agree with many approvals above, incl Magic brewery whose High Wire I tried at Craft Beer Co & Cask P&K (for £3.90!) and at Crown Inn (£2.60). I gave Two Tone my botw in Wakefield but Osset Silver King was also superb at Graziers. Bishops Farewell would probably be in my all-time top 5, but I think I found more Thornbridge Kipling in 2011, often at Croydon's George, and that just about gets my nod.