The workmanship is good.
The color difference is minimal.
The hinge runs smoothly.
The much-mentioned gap is otherwise possible with this mechanism.
Would be no gap there at the end, the clamp might not be tight enough.
With me at the end remain a few millimeters.
A star deduction there yet, because I would have at least gummed the gap.
Thus, the gap would have closed and you could clearly feel the compression of the rubber when the clamp is tightened correctly.