Haha !... You did that ? Nice melting.
The audio compression for Youtube spoils it all, but the "superstructure chase" bit looks very clean compared to the releases. A bit captured from the film I guess ?
... However I don't know if you rode the first post well enough but I don't mean to make the same monstruous work for ROTJ than what I did on ESB. It just doesn't worth it (considering many things).