Okay, so I calculated the average score per vote. This way Hall of Honour and Golden Nominations got into consideration. It is a purely mathematically determined list, based on average XP score. Of course I deducted the 10 XP boost for quests so the low vote quests did not get any advantages.
There was so much fuzz about the official list, I went to math to get an answer!
Mountain of Boats: (9)
Unofficial Runner Up:
Corovorane's Cave: (7.5)
The Rest of the list in decreasing order:
3. Crawlers of the Dark: (6.9)
4. Illyana's Palace: (6.4)
5. Torrent Falls: (6.3)
5. Noil Ruins: (6,3)
7. Mugama, the Gold that is not: (5.8 )
8. Malicious Archeology: (5.3)
9. The Great Barrow: (5.2)
10. Hellgate Prison: (5)
11. Barrows of the First Men: (4.4)
12. Tower of Inversion: (4.3)
13. House of the White Apes: (4.2)
14. The Red Ghost and the Crypt of the Ebony Princess: (4)
14. Pegoran Doors: (4)
14. Caern of the Steam Bringers: (4)
17. An ecological Dungeon 3: Spirits and Unliving: (3.5)
18. The Miscreant Labyrinth: (3.4)
19. Dungeon National Park: (2.6)
20. The Littered Halls: (2.1)
21. Altar of the Sun: (0)
Seems like Mountain of Boats is the winner which ever way we look at it!
Dang, MoB RULES. Look at that lead!
Congrats as the winner of the unofficial list, CP!