I like the idea of this thread - not to take anything from mikes ideas as they always seem to be great - but seeing what the others want to do is also very cool. jali - your idea would have been really cool 5 years ago but most 80/90 cartoons have already been redone (thundercats, transformers ,heman ,gijoe ,tmnt - even bravestar is being remade) all really well done as well. i think a caricature of a famous person would make a great challenage which should bring out some really cool ideas, and character based challenges seem to do well. other ideas include - design a new main hero/villein toy for a new toy-line (a bit like jali idea with a twist) with all accessory's and packaging build the coolest movie vehicle build a character from a fairy tail in a new and unique way, not the typical storybook look.