AG Thumbstick extender for XBOX ONE

We are serious gamers that need better accuracy and faster response! My personal biggest problem with the stock caps are:

your thumbs slip on the large surface (so you lose precision).
the sticks are too short.
Designed, tested and played to improve your FPS aim and accuracy. These caps are 6mm taller and has a textured pad so your thumbs don't slip.

Let's face it, the stock XBOX One thumbsticks were designed for the needs of an average of all age groups. Kids play it and adults play it.