Which Patches Seem Good But Are Bugged?

I think the know-how to do a community project of FFVI 1.2 (with purely bug-fixes) exists now, but my worry is that it would attract the wrong kind of attention. As I alluded earlier, there are hundreds of bugs known in this game (I'd estimate anywhere from 300 to 400), and the majority of those are ones with known fixes. While a few of the bugs do not have clear-cut solutions (and I admit, those which experienced vets argue about are the most interesting), the majority of the bugs are clear and obvious in their solution. It would be remarkable to give the game the kind of treatment it deserves in having a whole new bug-fix version, with enough community backing to be considered quasi-"official".