yeah, i agree with icekid...it reeks of "we dont want to design a whole new car...but it has to look different from the murcie somehow..." hence why it just looks like an ugly murcie
and i dont see much F22 in there, the F22 is very smooth...
EDIT: on second thought, it does look like they tried to get the F22 features in...but its still butt ugly (unlike the plane)