I think it would have been better if Boba Fett could be used by all factions. He was a bounty hunter for hire, after all, and was known to hunt rebels, imperials and other scum. More so, I think he's way too cheap for what he does. I'd say he should cost about half as much as the high-end upgrade cards, so 3-6 points.
Yeah, I think I'll stick with Paul Heaver's version, ta.