I stand corrected on the personal foul call; although just because you didn't see it doesn't mean it didn't happen.
As to the schedule strength, I agree the '89 team played an incredible schedule. They also got bitch-slapped by a superior Miami team in the regular season finale. If we lost to Miami in a barn burner and didn't get the NC, I'd say we were shafted, but I think if we lost a close one to Miami we would have won the title.
As far as 93 goes, I think FSU played four top-10 teams: Miami, Florida, ND and Nebraska. I think the real argument is whether we should have dropped to #3 after losing to BC. But the week we lost that game, FSU handled Florida easily.