I loved this show as a kid. And I hope my kids love it. It is one of the few kids shows tolerable for adults thanks to clever writing with parodies and a lack of super annoying songs on repeat.
Happy Birthday! I hope you can stick around for another 40 years, even if you are no longer focusing on urban kids and are a little bit PC. Your recent gem (GNN v Pox News... which was good enough to make NPR, and hence make me look for it online) is amazing.