The combination of the "bickering" and the ignorance of the request "PLEASE don't reply with the whole digest attached" has made reading of the emails very difficult. I am sorry that there is a problem as I enjoy reading about the research but it hasn't been much of a pleasure of late. I did say I was confused and did I have to know. There are probably more like me saying the same thing. My solution will be to unsubscribe and search the archives for key terms but I will give it a little while longer. Hopefully you guys can settle down