http://www.businessinsider.com/falc...petitors-2018-2

If SpaceX's Falcon Heavy launch on Tuesday is successful, CEO Elon Musk thinks the success will blow away the competition for launching heavy loads into space.

"If we are successful in this, it is game over for all the other heavy lift rockets," Musk said Monday evening on a press call.

Musk believes that if the Falcon Heavy can successfully get its very cool payload into space, it will no longer make sense to use other vehicles certified for heavy lift launches, like the Delta IV Heavy, Russia's Proton, or Europe's Ariane 5.