Yeah it's true, looking back at it i would now think that Homoculus would be better then SS against sorc. Also like you said Ohm aint really worth it and now i would say same thing about Gul they both could be replace by something more useful

But then again i wrote this at 3:30 am~.

Edit:

A crown of age with 2 Jah rune would be much better then Shako