|Team members discuss A4H with Buzz Aldrin|
The numerous talks and panels attended by the A4H team showed the incredible progress being made by the suborbital spaceflight industry. Masten Space Systems, Armadillo Aerospace, XCOR Aerospace, and Virgin Galactic all reported on their latest flight tests. 2011 will be a big year as many of the vehicles complete testing and become fully operational. By 2012, regular commercial suborbital spaceflights should be a reality.