I watch Coe's Quest, along with Avidya's Adventures. When I saw Avidya's awesome seed in his game, I just had to try it,
On Avidya's world seed, AVIDYA.US , I found an awesome snowy biome, I currently have two really cool points. The entire seed may not be epic, but this area sure is. These ones are quite the haul.
1062, 65, -132
1036, 69, -191
They are within the same biome, so yeah.
I found this seed to also be full of pumpkins, which I know many people will like.
Oh, if you reaaally like Coe's quest, I found a place where you can pretty much make your own dungeon hut. (Look in the water! Yes, that square is it. Beware of

)
772, 65, -201
And when you are heading to the first set of points, you might want to hit:
313, 65, -233
It's a nice big ocean archway... I really like it, but I like the first set of points even more.
P.S. If the points don't work, I will be sad, because I can't post a picture (I play on a netbook, so the fog has to be on tiny/small, along with the fact that my computer doesn't like anti-aliasing, so even if I did temporarily set it to Far, it wouldn't like it one bit...) to show these awesome places.