Mars Flier Prototype
SEWilco writes "BBC News reports that a full-scale prototype of a Mars flier will be built. The ARES glider will unfold in midair for a mission which may cover 850 km (528 miles). I wonder if its huge wings would allow it to be tossed back in the air by a storm in that thin air, although probably not by "winds of a few m/sec"."
Why not put the money for a glider toward a human mission to Mars?