There was a
2014 favorites thread about a month ago where lots of people voted. Results might be of interest here, as well:
** The Top 10 **
GL Pease - Gaslight (9 mentions)
Hearth & Home - White Knight (7 mentions)
Orlik - Golden Sliced (6 mentions)
Peter Stokkebye - Luxury Navy Flake (6 mentions)
STG - Escudo (6 mentions)
Dunhill - Nightcap (5 mentions)
GL Pease - Sixpence (5 mentions)
MacBaren - HH Latakia Flake (5 mentions)
MacBaren - HH Old Dark Fired (5 mentions)
Peter Stokkebye - Luxury Bullseye (5 mentions)
** After that, 11 blends with 4 mentions **
Capstan - Blue (4 mentions)
Cornell and Diehl - Billy Budd (4 mentions)
Dunhill - Aperitif (4 mentions)
Dunhill - Early Morning Pipe (4 mentions)
Esoterica Tobacciana - Stonehaven (4 mentions)
GL Pease - Jackknife Plug (4 mentions)
GL Pease - Triple Play (4 mentions)
MacBaren - Modern Virginia Loose Cut (4 mentions)
MacBaren - Navy Flake (4 mentions)
Seattle Pipe Club - Mississippi River (4 mentions)
Wessex - Brigade Campaign Dark Flake (4 mentions)
** 13 blends with 3 mentions **
Dunhill - 965 (3 mentions)
Dunhill - Durbar (3 mentions)
Gawith & Hoggarth - Dark Plug (3 mentions)
Germain - Rich Dark Flake (3 mentions)
GL Pease - Maltese Falcon (3 mentions)
GQ - Askwith Kake (3 mentions)
HU - Director's Cut (3 mentions)
HU - Dockworker (3 mentions)
McClelland - Dark Star (3 mentions)
McClelland - Frog Morton (3 mentions)
Murray - Warrior Plug (3 mentions)
Peretti - Tashkent (3 mentions)
Samuel Gawith - Full Virginia Flake (3 mentions)
...and the list fans out considerably from there, with 29 blends with 2 mentions, and 172 blends with one mention a piece.