Here's a problem to solve: A company is creating an advertisement for its custom-made guitars. Which of the following statements should be in the advertisement to best emphasize the company's custom production processes?

Among the 4 following options, which is the correct answer?

- A: Our guitars are made using hand tools.
 
- B: We make our guitars to your specifications.
 
- C: We produce and sell thousands of guitars each year.
 
- D: Our guitars are the best quality your money can buy.
 