This capo would actually deserves 5 stars because of processing, perceived quality and careful handling of the material when fastening. What there is one star deduction? For handling. The screw for clamping is mounted very close to the lower metal, making it a bit tricky if you want to solve this quickly. Could have been a better solution in my opinion.
Otherwise, the 4-square-rubber block is sufficiently wide on all strings of an electric guitar. For an acoustic it will be in my opinion very closely.
The bottom line is a high-quality accessories that I do not want to miss, with slight weaknesses in the operation.
