I'm sorry if it seemed that way. I'm not trying to find faults with your things, at all. I just have been wanting to contribute to the analyses, and often removing redundancy or outclassed sets helps with that. Mainly, though, your analyses were just closer to the top of the frong page =P. I appreciate your ideas in regards to my analysis, and made HP Water the primary slash. We all have to contribute to make these work, you know?