

The trip in the Sling took them just 10.1 hours, and they reported the use of several relief bags along the way. They wanted us to note that their maximum altitude was actually 27,100 feet – but we felt that was just for bragging rights.
The trip in the Sling took them just 10.1 hours, and they reported the use of several relief bags along the way. They wanted us to note that their maximum altitude was actually 27,100 feet – but we felt that was just for bragging rights.
Only 135 kts ground speed?