What's a good way of shipping live monkeys from a planet orbiting one star to a planet orbiting a different star?
You need food, water, radiation shielding, meteorite shielding, medical facilities for any damage to the monkeys and repair facilities for any damage to the ship. Is it better to carry spare computer parts or a complicated photolithography/3d printer device? If the latter, what if it breaks down? Also, the acceleration profile for the ship is restricted by monkey fragility.