Q post 4160 and 4161 , I like 4160, but am confused by 4161? Thanks Q for guiding us. Appreciate ALL your help. I learn SO much and it is fun and exciting. I'm not sure what 4161 is about.  Does it have something to do with Post 4159?  Any guesses anyone? Post 4160 We can help guide once you hit a target. It must be open-source. Happy hunting! Q Post 4161 Disregard. Insertion removed. Q