I agree with what somebody said above.... break out the F-16 and F-15 assembly lines.... re-engine with effecient engines.. new avionics and radars.... Christ these were ( perhaps with some argument ) the best fighters around......
Hell I can still remember my ROTC ( yes I was a ROTC puke ) summer camp in 83 at Bergstrom. Man there was nothing better than those weeks spent there listening to a whole wing of RF-4's flying every day...
Or like Blkflyer said... the F-111's at Lakenheath or the Blackbirds at Mildenhall.... I still think today... when I smell burning JP-4 I get the biggest $hit eating grin on my face.......