I don't like this. We shouldn't add too many records at once. Also I think that we already have enough 'most damage' records, no need to add more of them really.
But if we want another 'most damage' record, I would prefer a variation of the new record that just got added, like you may only inflict the damage to yourself instead of Uke with selfdamage turned on or something like that. This is too far off imo.