nope, but I am on his FB. It's a really nice car, he has the old CTS-V brakes too powdercoated a nice blue. I am trying to find calipers myself. He is on some of the better coilovers, but many of the guys claim the differences aren't really that much to justify the price over springs and upgraded struts. The is a cheaper alternative made by a forum member, but there aren't enough guys running them with reviews for me to do it. For the same price I can upgrade springs and stuts and mounts and bushings and have good results.
Right now I am staying at 4x4 status since I am focusing on my DOD delete with a cam and possibly a small stall. Nothing is set in stone. I just bought new door trim pieces, it's the small subtle things that count first for me.