I.e., are the dynamics any different than asphalt/concrete runways, as far as takeoff and landing?
Thinking of the A2A Cub and Spitfire, mostly, and how they, in "real life", would probably be easier to set down on a grass runway (due to the more "slippery" texture of grass as compared to a hard runway).
Please excuse my poor phrasing, although English is my first, and only language, I am not too smart.
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