Hey there Martini!
Thank you for the feedback. We have plans for significant updates in the very near future. As you said "it can only get better after release!" Flaring on landing in the DA40 is a little tricky, make sure your trim is set more upward than you would usually think, as the ground effect will want to drag you downward. Rudder control is something I am looking to fix in the next update as I have heard other comments regarding it.
-As far as the engine master guard, I know that some come with it and some don't.
-Rudder clipping into fuselage is an easy fix (should be)
-Key in the hole is one I want to add
-The missing label on the joystick was an oopsie
-Nose wheel does have a strut and connections
-Circuit breakers are planned to actually function and overall, the textures will be improved
-ECU is somewhat functional now, but will get done in near future updates
-All sounds are recorded directly from the real plane
We hope to better your experience soon 🙂
Brady