I can see that it doesn't refer to the combat challenge ability specifically, but it does say that, “a character who has taken a class specific multiclass feat counts as a member of that class for the purpose of meeting prerequisites for taking other feats and qualifying for paragon paths”.
It...
Sorry if this has been covered, but does the fighter multiclass mean that you count as having the combat challenge ability for taking relevent fighter feats?
In UK, pre-ordered 1st class delivery (generally next day) arrived today the 27th!! Rubbish!!
Just hoping it's not the same with the core books!! I'll go insane!! :D