Even if next two DCS will be conpleted at the same ,ED will not release them in the mean while . You know , the reason is quite obvious , two product will share the market .Take me for example , if the two aircrafts are available now , I will absolutely buy the jet rather than the legend one , and it will take me several months to learn how to fly it ,there is a good chance I am forced to put off my purchase programe of the lenged plane for more the half a year ,that's the reason wags did't say much about the jet . Working in parallel doesn't mean release in parallel .