Same here, I have added/tweaked a bunch of times since I first submitted back in February. I had a lot I needed to fit into a small amount of space so they don't have to read a mountain of text. I hope PG and the gang understand that I'm normally very good at english however I cut out all of the words that make english sound "nice" ;)
I had bad experience with editing anything online in the past (hello Blogger, GMail and others). So, I first prepared everything in a .txt file before filling it out. It took us two days to write down and check it all.
Still, we already used re-submit twice after that ;)
