[Mana]

Genuinely confused by "it'll cause rep manipulation". How? If you (only you) could look at your most +1'd and -1'd posts it would eliminate the concern (whatever it may be)

For only you, yeah it wouldn't. But in mose cases it'd have to be implemented in an ascending/descending order of upvote to downvote and vice versa for everyone. Even then if it somehow doesn't lead to rep manipulation, you still gonna have people poke at and bring up posts you made 1-2 years ago.