[quote name='Sporadic']Looks like they had backups.
http://web.archive.org/web/20080604...e/ALeqM5ieKlEB60J43hDZ39AB9VmsPZ72sgD911MNN80
http://www.nytimes.com/2008/06/01/us/01cnd-fire.html?_r=1&ref=movies[/QUOTE]
I remember that too. The big question, however, is whether or not the copies lost in that fire were original camera negatives (OCNs). If the OCNs were kept elsewhere, they (along with other copies kept elsewhere) can still be used to make high-quality BD transfers. But if the OCNs themselves went up in flames, Universal is limited to the quality of its copies--and they're already IMO the worst studio for BD.
Universal, not Paramount, was to blame for the bad Gladiator transfer, as DreamWorks gave them the OCN. Also, at this time Universal still has more Best Pictures released in the US on HD DVD (The Sting and The Deer Hunter) than on BD (only Out of Africa), though that will change in January when A Beautiful Mind drops.
I also agree that you really can't compare WoO to BTTF--or *ANY* color film made since the mid-1950's. WoO was shot on three-strip Technicolor (as were GWTW and An American in Paris). Since only digital restoration can guarantee 100% registration of YCM copies (which in three-strip Technicolor *IS* the OCN), those BD transfers can look *BETTER* than original prints--and unlike Eastmancolor OCNs (i.e., every non-digital color film since the mid-1950's), those OCNs do *NOT* fade. That is why, until Kwai & TSoM drop Tuesday, only one Best Picture made between 1952 and 1969 (Gigi) is available on BD anywhere in the world; most were in Eastmancolor and require major restoration for BD, while nearly the others were B&W and have little market demand. (The Greatest Show on Earth, the 1952 winner, was three-strip Technicolor, but is often called "the worst Best Picture" even though it inspired Spielberg to become a filmmaker; it doesn't have market demand either.)
Though countermeasures (like those extra copies) were generally in place by the 1980's, it's next to impossible for any Eastmancolor film to look as good as three-strip Technicolor unless it got an HD transfer shortly after being made.