OK, I may have used a comma instead of a semicolon(read "X; Y,Z).. also, I'm not an active yc contributor in terms of posts/comments - thought my email address would be visible, thanks for pointing that out. I'm also not really good at getting my point across :) and I'm only able to "sell" things I believe in and even then it takes some time - see my previous point - anyway, no joke, just clumsiness.