shaky without additional measures and not inspire confidence

Even in business the exhibit made a pretty shaky impression that I have attributed to improper installation and presumably have still bought a copy Boxed Set.
The construction went home quickly, but already during mating was clear that the storage of my tires would be a wobbly affair. Nevertheless, I have gone ahead and load the rack slowly to the wheels (225/45 R17). The wheels were in the end though it, but the stand has tilted in all directions, which has several causes:
On the one hand there is the bar to which the wheels are threaded, of 2 parts which are fitted together. Useful in itself, to facilitate loading. Unfortunately, the fit of the two rods is so inaccurate that the shell varies widely. The same also applies to the rod receiving the "suspension".
The dishes that keep the wheels then have on the rod also about 1mm game, so the wheels can wiggle in all directions.

I solved the problem temporarily by I wound to the pass points tape around the rod. Thus, the stand is much more stable, but I'm not really satisfied with it.
Will look for in an opportunity at the hardware store to an iron rod of suitable diameter (35mm), and possibly by which replace the original rod Ordinary.

When delivered, therefore the stand gets only 2 stars, because at least the chassis and the rod receptacle is halfway decent. The Rangierstange back but also acts not inspire much confidence.
With simple modifications performed by us 3 stars attached. If the rod is not so shaky, it would have been enough even for 4 stars.

I bought the thing actually because I've now size 225 tires and wanted to be prepared for possible wider tires at the next car. In fact, I trust 'the part in the original state but only wheels in size stroller to :-(