I agree, but, without bragging, I am most probably the best technical expert on this database and, more generally, the best technical expert on this application still working on it. Add to that that I am also certainly one of the top-five or at least top-ten functional experts on the application. And I make quite good money as an independent consultant on that expert knowledge (although, with such knowledge and knowhow, in the US, I would probably earn at least twice what I get here, but it's OK, I am not complaining). Well, I think I really know what I am talking about when I talk about this application.