Iyanden for me, I just love their back story and hopefully when I get killed I can come back as a Wraithguard

Iybraesil, Zar-tan, Yme-loc, Mymeara, Altansar or Saim-Hann.

Where is it that jet bikes will not be in? From what I have heard bikes will be a vehicle that will be gainable. If there has been a change please let me know. Sometimes it is hard to keep up with the development still going on.

"Jet bikes will hopefully be available" http://www.mmorpg.com/gamelist.cfm/game/954/feature/8031/Warhammer-40000-Eternal-Crusade.html

Yea thats one of the things I was basing my thoughts on with jet bikes and there was also a conversation about including things like bike races in game awhile ago.

Realistic hope? Alaitoc. It's the last of the big five so it's kind of a no-brainer. Alaitoc not being included would feel sort of wrong to me.

Wildest dreams hope? Kaelor. They're not a very typical craftworld so I've been interested in them since reading Eldar Prophecy. They have some...issues they're dealing with so if they're too tied up to join I'd understand. Altansar or Mymeara would be great as well with their backgrounds and great color schemes.

I'm pretty conflicted between Ulthwe Biel-Tan because I love both we'll see what happens when the game comes

Alaitoc or Ulthwe. I still haven't decided.

I would probably want to play as a psyker, which lends toward Ulthwé.
However, striking scorpions and pathfinders are also cool, so Alaitoc is an option as well.
For me, it depends on how each craftworld affects those class options, rather than loyalty to a specific craftworld.

Saim-Hann if Alaitoc is not there. Ofcourse i didn`t vote =)