Scudrunners

There probably is an easier-to-fly taildragger than
the SuperD ... but I can't think of one!

If a high-time pilot can't check out on one in a
single flight, there is no hope for him.

It's tragic how unimportant basic stick and rudder
skills are, these days.

From a pilots viewpoint which would be the most complex to operate

  --

Well Chuck can we factor the flight engineer into it  ;D  -- and yes the DC6 because while it's computers are likely - or should be more intuitive they operate at a little slower pace --