Just a suggestion to see what people think.
There are benefits to -rep but to be honest, it has more negatives than positives.
A lot of the time, if user A -reps user B, there is a high chance that user B will get annoyed at user A. There is then the chance of user B arguing with user A in threads and pointlessly -repping them back. All this does is cause a bad atmosphere on the forum.
Its better to just scrap -rep all together thus hopefully reducing some arguments and promoting +rep further which management have been trying to do.
It also means people don't argue over rep and removes suspicions on Administrators removing their -reps.