After a while of reading your comics, I was so curious about Crowley and Aziraphale's story that I went and bought Good Omens...And I loved it!! Thank you for indirectly introducing me to it! I hope I see more of these two in the future.
By the way, I love how you portray Crowley. While I was reading the book, I could see your version of him in my head. Is that weird? xDD