I like my barton allot, had it installed when I was still new to stick. I instantly felt comfortable with it. Noise is a little loud but not bad unless you're going for dead silence.
One important thing is the shifter mount changed in 2013. If you have the new one it wont fit properly, and you wont be able to get in first. The new barton's have a way to adjust to that. Make sure the person installing knows about this.
2013 GT black M/T, 3DCarbon GT500 spoiler, Barton short throw shifter, Barton two post bracket, 18x8 charcoal AMR wheels.