And insane Marvick made Scotty eat those silly words by the fact that from engineering and while fighting off the crew he handled the controls expertly enough to do exactly what he intended -- get the Enterprise to a screwed up place -- that without Kollos, they might not have returned from.
I'd say sane Marvick had what it took to "fly" the ship straight and true under benign coditions.
I'd say sane Marvick had what it took to "fly" the ship straight and true under benign coditions.