Did anybody withdraw their image(s) for tweaking after the competition?

Just curious whether I should spend the next two months sprucing up my 
image or maybe try a second entry (I have a few interesting ideas). :)

Originally I was going to put "created in spare time over about two 
weeks" in the description, but if I'm not careful I'm going to have to 
take out that part about "spare" time. :)

~Mike