oh! oh!thank you. you have hurt me by joy. you have done this for me,I think. I have post an arranged photo of a concept ,and you have seen it,and feed backed it,and done something that resemble it in terms of concept,but in an other language,I greatly appreciate your work,and very found of it. we say it in Arabic as follows,and I think its very same(he who has his home made of glass,should not throw people with stones) thank you again for this wonderful post, yours, S.Salem.