I know several people have asked for the F4 a lot of times in this forum, but i guess ill just remind all of you  . There is an F4 out, however its gettin old and compared to the realism we see in add-ons today, its not so good. There is also a gmax and FSSC base file which designers could modify, add animation, and make into an MDL [overall model is basically complete] THeres a 3-view here: http://www.onnovanbraam.com/index.php?main=blueprints




PS: Please make it freeware..