Good set but quality check surprised me negatively
One of curved silver element of Hubble I've got incorrectly molded. It is bent and does not fit into set. I don't believe it passed trough the quality check... There are no spare 6345724 bricks in the bags, so I have Hubble with a defect - hole in the hull. It never happened to me during over 30 years I'm with Lego. Kind of shame.
I remember the real HST had a defect too, but it was with the main mirror :-)