"Morgans"
I know a guy who's big into RC, and from his knowledge of aerodynamics
and
manuevers, I would agree that the flying part is probably about the
same.
Maybe even more liberal in RC since you can do some relatively scary
maneuvers with severely less risk.
But I suspect the view is a little better when you're inside the
cockpit,
and your gut is twisting with the G's... 
Most that fly both will tell you that RC is harder. Perspective and
feedback issues.
--
I'd agree. And more demanding in terms of eyesight and reflexes