Paulo, I don't see how anyone could be offended by your comments, I have noticed in the last two years the same things, some of our old regular posters have become to busy with there lives, I've been one for the last several months,(started going to school) I haven't been in a class room in 37 years, so my learning curve has been even higher than when I first joined the Org. I do however drop in every other day or so to check up on my Org family and welcome newcomers, and that stuff about your writing style, Dude, I have always understood your meaning in your posts and appreciate your knowlegde and input.