Thank you for your input brother. Mistake perhaps, but it was intentional. I would have went the route you wonderfully explained. However by doing the way I did it, where I broke away from using subtraction / negative integers solely, I went and used addition where appropriate. I then noticed / it still reveled to me an obvious PA-ttern. So much so that I went with this route instead rather than using subtraction / negative integers completely. Good find though brother. Great work. :)