I like what Ady did with ESB Yoda, adding more subtle facial animations and fixing a few errors. If he continues that into ROTJ, I’ll be pleased as punch.
The only puppet that truly is awful in the OOT is Sy Snootles:
Adywan has planned to fix the lip sync and add some animations to the puppet. However, I’d argue that it’s just an awful puppet and further proof of why the whole musical number scene should just use the Lapti Nek instrumental and lose like 30-40 seconds off of its running time.