Now, I'm not saying "go with the IDW version", but to say there's some great characterization for G1 Star Saber would require me to be fluent in Japanese...which I am not. He was just "leader guy with a sword" to me.

This is partly why I'm not getting him. If I were to pick this one up, it would be strictly in appreciation for the engineering that went into the toy...there is virtually no character for me to be "in touch with". At least with IDW's version, there is a character, even if I don't like the character. It's not enough for me to plunk down damn near 200 for him in any event.
On the other hand, if they made Masterpiece Overlord, I'd get him because of the IDW interpretation.