Exactly and er  we are buying er a two seat version of this aeroplane  er our two seat version is aimed primarily at operational training  but er we have examined er time and again whether we believe the er  the  integration of the avionics which is possible in this aeroplane and which is planned for this aeroplane  er is  going to be able to reduce the pilot work load to such an extent that one man can comfortably do the job  and we have arrived at the conclusion that he most certainly can.