Since my son is as I said very enthusiastic about the tool and it really ever has in itself, we wanted to give him a new and try the version of Spiegelburg.
The tool is identical to that provided by Scout and in my opinion, more than sufficient in form and function.
Only has in our model on the first day of a screw so far dissolved that they loose and was about to fall out. Therefore, I must unfortunately assume that the tool will not keep similar to scout for a long time and fees from the purchase.
Too bad, because actually it is a really nice tool.