I, too, decided to watch through Book 5 first, since the Boba content was the worst and needed the most work.

Figured I’d share a few things I wrote down while watching:

At 13:45 there’s a weird fade out. It seems like the scene fading out, cuts off instead of fully fading into the next scene.
Garsa Fwip’s “Apologies” line at 18:14 seems kind of awkwardly placed.
I personally would love to see Boba’s missile fire at 19:28 removed, it always seemed stupid that he’d fire a shot at such close range. The only one who would probably get hurt from that is Fennec with no armor or shield. This isn’t a huge deal that’s worth changing, just something I’ve always thought.
The scene from 20:25-20:33 could use some more work. The way the Gamorrean Guard puts the sword to the assassin’s throat, just to immediately take it away doesn’t seem natural. Also since you are implying the Rancor is already in the pit, I’d add some signs of life, i.e some Rancor growls or breathing when the gate begins to open. You could probably repurpose some of the Rancor’s breathing sounds from this scene: https://www.youtube.com/watch?v=9qd4YGjNSTs
The transition at 1:01:56 feels abrupt. I’d fade it out slower if possible.
The transition at 1:45:12 felt a little awkward. Jumping to Boba flying through the air in the middle of the fight just seems too sudden after the prior scene. I don’t know how you would be able to fix this considering we never see them come out though. It’d probably work better with a buffer between those scenes, but that would require rearranging other scenes to that part.

Since I was watching this with more of a hawk-eyed view, I found an error that the creators left in during the Rancor fight with the second Scorpenek Droid. The scene at 1:56:51 shows the Rancor tore off one of it’s blaster arms, than at 1:57:00 the Rancor destroys the Scorpenek Droid’s eye. But the following scene at 1:57:15 shows that the Droid has both it’s blasters and it’s eye undamaged. Only for it to revert back to it’s damaged self in the following scene at 1:57:18. Not something that needs to be fixed, just found it funny I never noticed it lol!

All around great job with this! I found this far more enjoyable than the original content. I’ll wait to see you’re newly improved Book 1 and 2 before watching those episodes, but I’m excited to dive into the others!