When you've got time and want to, you should edit your unapproved maps. It's a shame to leave them for naught.
Oh yea, and the thing is, I think, that the mods usually check the maps in the Pending section and not those in Awaiting Update (methinks). So, it's a good idea to edit the maps as little as you can and update them in their threads.
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Attackers? D: