Thanks! I'm glad you like them . I've been dishing these out mainly using Paint tool Sai as well as CS5 for some minor edits. Sai will give you those clean vector like lines.
Man, not the first time I've heard someone bring up Sai. I'm gonna need to do myself a favor and sit down with that program. I've given up sketching in flash anymore, because, well, it's flash, and Illustrator is too clunky to get anything to feel fresh or loose - the thought or hope of a fun, loose vector based program excites the mind. Thanks for sharing.