The inclusion of "Fixed" in the product title is perhaps the most critical aspect of this model’s identity. In product development, a "fixed" revision is often a silent admission of a predecessor's shortcomings. Early iterations of ambitious hardware often suffer from over-enthusiasm; in the pursuit of that "super juicy" experience, engineers may have pushed parameters too far, resulting in structural wobble, driver flex, inconsistent actuation, or durability issues.
"Bag lubing" (shaking springs in a bag with a few drops of oil) or brushing the ends of the springs helps eliminate "ping" sounds. dxhk001 super juicy fixed