It seems to be a seasonal thing for me. Warmer temps call for a Virginia tobacco and as things cool off an English blend is needed. Codger burleys are a must year round.
My top three in each would probably be
Full Virginia Flake, Best Brown Flake, and Old Gowrie.
Squadron Leader, McClelland 5125, and Penzance.
Prince Albert, Edgeworth RR'd, and Carter Hall.