Considering that the Guitar NutBuster® is solely held in position by the strings and is not directly mounted to the guitar neck, it doesn’t remain completely stationary during use and will subtly move in accordance with the natural movements of the strings.
The entire premise for choosing the Guitar NutBuster® is to be able to gain significant control over the most common tuning problems without requiring any modifications, screw holes, routing of wood, damages to the guitar or have any parts swapped out.
All for a fraction of the cost to purchase and install a Traditional Locking System!