How to make Expose sort by application ONLY (cmd2) all the time?

What's annoying with the new Expose is that is isn't very consistent.

Apps never open in either Cmd1 version (alphabetical) or cmd2 (sorted by apps), it uses some third option where sometimes your window is at the very last of the list.

Is there anyway to force sort by app or alphabetical?

 

Nobody has this issue? I find it quite glaring. click expose, your window is neither in alphabetical or sorted by app. It's some weird algorithm. But once you press cmd 1 or cmd 2, it almost ALWAYS reshuffles the windows around... Shouldn't it start off in one option anyway?