Thanks for participating everyone, and just so you'll know, this was by no means a vendetta on my part. I was only curious as to the possibilities. I have seen negative reps displayed at other forums but whether it actually helps to identify potential, or chronic troublemakers, may be dubious at best. In addition, making the necessary changes to make it happen might not be worth the time, trouble, or expense.
Having said what I said above, I still find that 75% of the poll participants are in favor of negative reps. Mayhaps a comment from a mod would help.