Purchased this year from Best Buy and barely used. Decided to go with XBOX brand controller, but missed the return window.
VERY customizable on PC, I was amazed at all the features it has. Aside from reconfiguring the joysticks/D-pads whenever you want, there is an extended joystick and stubby joystick included as well as an arcade-style button pad module. Triggers have a half-pull lock option and there are extra rear buttons. Absolutely amazing.
On PC you can adjust every curve and trigger sensitivity and it is insanely customizable.
Was $200+ new and is still in brand-new condition other than being used 3 or 4 times. Asking $150, available to meet in Kirkland area.