GermansRGeniuses said:"The Ar-240. A seemingly good plane, but why isnt it more well known?"
Too many problems, too much development time.
Also, Arado made good planes, but as far as I know, they weren't held that high in Nazi hierarchy, like Heinkel.
And that was the main reason for the Ar-240. It was never accepted and was never developed to its full potential. The Nazi hierarchy prefered Heinkel, Tank, and Messerschmitt's designs and gave them the most attention.