0-60 times

Been playing around on my new Summer Tires (Continental ExtremeContact Sports). Sometimes I can get em to hook *perfectly*. And I do mean perfect. When they hook, its feels great. You can just feel em grab, no spin, and the car seems to even pull down a bit in the back. Other times they spin...

I have been trying to find anyone who has posted their 0-60 times pre and post Tuner installation. So...any of you who have gone the tuner route, what has it done for you, BESIDES the "it feels stronger" statement? I'm looking for actual results, not "it should" statements, please. What was...