OK Cowboy, here's a story, since I didn't give one on your "Best Flight" thread. Maybe not my closest call, but kind of goes with my landings=takeoffs theme. Flying A-4's in the VC mission, we often were tasked to work with various ships, providing target blips for radar training. We took two A-4's down to Cecil to work for a couple of days with with some small-boy of the coast of JAX. On day two we were vectored about 200 miles out in W-whatever and making runs at the ship from east to west at 50-100' simulating your basic cruise missile. On run number 2, my trusty stead started rumbling something terrible from somewhere in the powerplant area. I set the power at 86-88% (per NATOPS) and started a slow climb to the west. I radioed Kraut in the other A-4 who was about 30 miles away making runs on a different radial and through radial/DME calls and ADF stears he managed to join on me after a couple of minutes. He checked me over and couldn't see any oil or hydraulic leaks. By now the a/c was shaking bad enough I was having trouble reading instruments. I was tightening all my straps and thinking how cold the water was going to be - it was January. I was never so happy to see land finally appear. Shot a precautionary approach into Mayport and our maintenance guys came down from Oceana and pulled the engine. One of the main bearings was shot and they couldn't believe the engine kept running and never froze. Like I said in the other thread, I was blessed.