hello Micromac, here an update on the throws I am flying with now. I started with the high/low throws you recommended, but actually never used the low setting. If I remember well, I increased the throws on the elevator, to make them to my liking.

For ailerons 23 mm (46mm total throw); elevator 25mm (50mm total); rudder 41mm (82mm). Next, I will make these my low settings, and set some big throws for high (3D) settings. Has anybody been flying this plane as a 3D plane, or only pattern?