I wouldn't care if the database gets reverted to wipe all recent times, but I don't think it's really worth it. You can figure out without too much trouble who cheated runs just by looking at !rr and asking around, theres usually always someone watching, and if you have any doubt you can just upload demo and figure out pretty quickly.
There's currently 7 new tt since the update, there's only one that might be cheated, and i pmed you about it. Everything else is legit afaik.
Now for runs that aren't tt, it's just the same as with any other exploit you can use on tempus. How do you know if the 78th time on a map doesn't use freezeglitch or pitchdown or anything else if nobody tells you about it? Same problem here, and I don't see you guys reverting the database everytime you catch a player doing it or suspect someone to do it just in case he did other runs you don't know about.
I understand if you would do it, but I don't think its necessary.
EDIT: Well apparently dumb kids got on and theres still many times being cheated and some that arent even tt, so just roll back everything.