I can't do that. Done too much work on them to give up now :P
Anyways, I think I'm going to leave the sprite inserting out for the Pre-Alpha. At least, until I have enough sprites for someone to insert properly. Maybe >Dante<, if he has the time.
Well, I was planning on redoing half of the maps anyways, so I guess it's all good. However, it could delay the release date.. >_>