Okay

I like the approach the best.
And where is that Hubble repair mission that we were promised a year or two ago?

You guys should add the stuff you promised us.
Also, you should add the option to fly the 747 with the shuttle.

TheLooongestNicknameThatTheiTunesStoreAndAppStoreHaveEverSeenAndNobodyWillTopMeIThinkThatillMaxItOut about Space Shuttle, v9.65