If I've said it once, I've said it a thousand time, putting Orbiters in a museum is a huge waste of an increadible spacecraft. These things need to be put in deep preservation for use later on when their unique capability is needed because nothing else will possibly work. Sure it would take years to de-preserve them for flight, but it normally takes years to plan a flight, anyway. I can't imagine that the cost of preserving the orbiters would be all that expensive.<br /><br />But in reality, I bet politics is going to show it's ugly head, and they will really "kill" the Shuttle program, not just mothball it, just like the F-14 program got "killed" to ensure funding for the F-18E/F. The bottom line is that the F-18 E/F is a great airplane, but we gave up a lot of capability that the F-14 could uniquely do. The CEV is going to be a remarkable spacecraft, but it woun't be able do many of the things that the Orbiter can do.<br /><br />We are going to want to use them again. Both F-14's and Orbiters. Although I hope I'm wrong about the F-14's. <div class="Discussion_UserSignature"> </div>