Interesting question.!
My best Virginia (and VaPer and VaBur) flake burners are from opposing camps. One is a group 1 Dunhill Shell, it is a small bowl, but it loves Virginia flakes. The second is my 1940s Kaywoodie king sized lovat. I'll grab the 'Woodie for longer smokes and the Shell for sampling
For latakia forward and heavy oriental tobaccos I have been enjoying two pipes. One is my recently acquired Pete Rosslare 80S, and the other is a giant Peretti Blasted Canadian. Both have big bowls, hang well, and really carry the flavour of a spicier and heavier flavoured tobacco.
Sorry pal, I can't pick just one.
-- Pat