The Chain was much longer at the US Festival too
I don't think it was a typical Mirage show.
I remember Rick Vito gave the song a small different intro on the 1990 tour. Stevie added a piano intro in 1981. It appears the song has had various intros over the years.
I love everything about the Mirage tour except Rhiannon. Its my least favorite live version. It seems slower compared to past tours.