Would have been almost mad ...

What a pity that I can not give 5 points to the paddle.
The workmanship is very good, the materials are of high quality (for the price), the paddle is well in hand and is put together very quickly.
The weight is slightly heavier than expected, but ok. Thus the paddle acts also much more robust than plastic paddle. Up to this point everything was great.
But:
The paddle was advertised with "multiple degree setting". By this I mean that the paddle blades can be rotated in different positions to each other. This is simply misleading:
The paddle can be assembled in 3 positions: Without rotation of the two sheets to each other, and in both directions rotated by about 60 degrees. Not more ! I paddle with a blade rotation of about 30% -40%. This is not adjustable. Also, no other number of degrees.
And 2 degree settings (0 ° and +/- 60 degrees) are not often for me.
Conclusion:
Who does not twist his paddle blades or 60 degrees can handle, for the paddle is great!
For me it was thus not to be used comfortably. Very annoying. Also a request from the manufacturer remained unanswered for 1 week. On the positive side, that the subsequent reversal worked out great.