speaking of which, i always wondered why sx had to change their headstocks. there are many more faithful renditions of fender's design out there. a lot of boutique 'fender' basses come to mind as well as tons of cheap knock offs.
Fender has a trademark on it's headstock shape and does enforce it in the US with licenses and suits, etc. I use Allparts MIJs which are licensed.
The old SX headstock can be trimmed to closely resemble the modern Fender shape. My theory is Fender told them they could build Squiers, maybe even Fenders for them if they changed the SX so it couldn't be modified that way. So they did. Anyway, that's my theory.
Modded original SX headstock