You do what you do very well. Would you mind telling me about your design process? I've been considering shirt design for a long time now, and I really just don't know whether I should wait until I've learned Illustrator, or do them in Photoshop.

Obviously having an image in vector format would mean never worrying about resolution, but at the same time, I don't know if resolution is that much of an issue in shirt-printing.

Keep up the impressive work.