flying the Bücker sounds great. The next time you fly past the Amalienhof, let me know and you are always invited for a coffee stop.
Thanks, Thomas, sounds like a plan. I think, I'll be in mid August in Germany again. I'll kwrite you a pm when I know more. 
It’s a bit late but I hope the flap lever clunk sound is better than that of the Just Flight FS Piper Archer, it operated with a wierd pneumatic piston like powered action sound rather than a sprung mechanical hand lever clunk.
I don't know the FS1 Archer, but I have used for the Arrow the soundset from Turbine Sound Studios, which is recorded from the real one. Certainly I can say, the flap lever sounds like it should (I have more than 100 hours on different Pa-28's).
Kai