In the March 2007 Popular Science, the story on the cover, is the rebirth of the QSST, an proposed super sonic luxury VIP jet. It said to be 132.ft long and has a wingspan 63ft, and a speed of mach 1.6 to 1.8. It could carry 12 passengers, and 3 crew and has two 33000 LB
trust engines. Also it the first civilian super sonic jet that can travel at super sonic speed over land.