Doowop's 30k

[doowopapocalypse]

I've been piecing together a small Epic force for my White Scars. As they are a very mobile legion, I have trying to build a force inspired by the Stryker Combat Teams and the Blitzkrieg. No infantry. Just rhinos an land raiders, with a few bikes for recon and vinicators for direct/indirect fire support. I know that this is most likely not playable, but I've never actually played Epic so don't know the rules. But thoughts and opinions on fluffiness, etc?

Task Force Hawk Wind as it stands now



What units do you guys think would be a necessity in compiling a 30k "force mobile"?