So many newbies to the Space world are panicking because of a SpaceX scrub! The bad news is they ain't seen nothing yet! Wait until we have a launch pad explosion! Those of us who have been following SpaceX and NASA for decades know that Space is hard, and we have to learn to accept disappointments. The good news is, and what was so encouraging, even amazing, was the apparent ease with which they were able to abort and detank safely even after lighting up 29 engines. Incredible engineering, incredible planning, incredible execution. People don't understand that what they saw was a masterful demonstration of how to run a Space company. Congratulations, SpaceX!