My Face Poser for TF2 sucks, why?

Basically, i have a very hard time to make the TF2 faces use the right emotions, as they are fucked up. Just to let you know, this is not an Expression scale issue. Is it really supposed to be this hard?

The face poser for HL2 ragdolls works fine.

TF2 uses a different setup for the face poses than gmod does

[editline]11th June 2011[/editline]

Everyone has this.