Just stopped in to say hello and introduce myself. I'm Jarod. Have a 18 Sierra CC running Kappa perfects 3 way. Passive at the moment but active will be happening in the next few days. I'm currently trying to learn about the Harmon house curve and how to tune with my mic and RTA. Man I've got the itch so I thought I'd try and scratch it. Trying to find that unicorn Soundstage on my dash!! Lol 
