This will force ListY to be in order from highest to lowest, and so the del's will not interfere with each other. ListY.sort() ListY.reverse() -- josh -----= Posted via Newsfeeds.Com, Uncensored Usenet News =----- http://www.newsfeeds.com - The #1 Newsgroup Service in the World! -----== Over 80,000 Newsgroups - 16 Different Servers! =-----