Hi all. I am new to this forum and have found it quite helpful. I ordered my C7 nearly 4 months ago (Jan). I found out a few weeks ago that there was a restraint on the Z51 package ( approx 10& of all orders were to be built with the Z51 package
. I found out this week that my order was one of 88 in the nation that was accepted for production this week with the package. I was elated, and would have cancelled the order otherwise and waited for the 2015 model.