If you’re going to have a track for Temuera Morrison I think there’s a lot more potential than just leaving it the same, there’s lots of moments where grunts and additional could be added (the “what the?!” for example being replaced with Morrison’s actual voice). Here is my little mock up https://www.youtube.com/watch?v=MJe7e7rVVO8 I especially like at 0:39. the download to all the Boba Fett vocal SFX is in the description. The main reason to do this would be to make his character feel a little more alive, connecting Fett to the Mandalorian show/prequels. But as for the classic version with the original voice, fine as is.
try removing Han saying boba fett twice, it’s the same line and they accidently put it in twice but other that this is great