Quality Management questionable!

Unfortunately I have to give the worst rating for the Black Pearl, as it was not possible to assemble the part. But that was not because of my eventual artisanal clumsiness!
1. Problem: enamel damage on the cover (I would have accepted)
2. Problem: The thread for the wheel axle are so miserable cut that have seized the nuts and the wheels were not to be mounted.
3. Problem: The right front mounting rod was not screwed, as the brazing parts were installed incorrectly, and thus the whole thing was not to screw.
Conclusion: The whole bunch of re-wrapped and 2 hours bewilderment. Fortunately, I had still NEN replacement grill there!