Yup. I absolutely love my CFM adjustable shifter. It adjusts from about stock height, down to around 3" below that. The throws are shorter no matter what height you have it, the shifters are more solid and connected, and you can control the notchiness and effort required to shift by adjusting the height. I have mine set at around half, which is a nice setting for daily driving.
Mine: 2006 Mazda3 s GT Hatch: 115k, Gray, Manual
Gone: 2002 SVT, #1654
Hers: 2012 Focus Ti Sedan: 55k, SGM, Manual