Contrary to other reviewers, I have no problems with eierndem chuck.
The GSR is comfortable to hold and is nicely compact. The build quality is high. Speed can be controlled wonderfully well in unetren area. The battery indicator will also work with the more powerful pressures on the "accelerator" in the center position (-> Off) the direction selector switch.
Thanks to torque setting to screw there so even where actually a lot of sensitivity is necessary in order not to break anything.
Although not mentioned in the description, a carry case was. Unfortunately, the ribbon for closing is there too short.