no. after that rocket ship of a elevator ride, where do have you us? 34 levels up, in bay 3, this is where we stack the next generation rocket. what a view. brian: it is is amazing. this is where paths of mobile launch platform and crawl ergo. spacex has that pad, ours is just around the corner, 39 b, look at this work done, these platforms, we decided this time to do something different. instead of may be platforms for just one rocket, we made platforms that can configure to a number of rockets, maybe they change in size, width or height ilg. they have move up and down, and move in and out. if there are changes in the rockets they can make the platforms move.