Ummm, should I petition for the original upload at post #342650 be deleted? This is a far and away improved uploading of it. And had I realized that this was coming down the pipe, I'd have never bothered uploading the lower quality one.
You can delete your own posts without flagging them. Normally dupes aren't supposed to be deleted, but the original is lower quality and doesn't have any favorites so I don't see why you shouldn't.