I was testing a new airplane today when I accidentally encountered the ocean east of the KSC at high speed.  As would be expected, the airplane proceeded to redistribute itself across about 500 meters of the ocean's surface, and some bits, seemingly unsatisfied with being up at the top, wandered off to the bottom.  Surprisingly, Jebediah was still contentedly ensconced in his Mk 1 cockpit, entirely cool with the whole thing.  My challenge is this:  build a craft of some sort that can motivate it