Some time ago in this thread, JD mentions the Jan/Feb 1997 issue of Movie Score magazine that lists all the differences in the 70mm version along with an interview with Michael Matessino. I was wondering if anyone would be able to upload a scan of that article anywhere as I would be interested in reading the entire article.

The odds of tracking down a 70mm print of the film or either an in theater recording are very slim so this seems to be our best source for a list of differences and is a lot more reliable than the Wikipedia article.