Wow, really hard to believe that with all the power in your Z06, your perception is that the Nissan was 'blazing fast' from a stop. I have never driven a rental Nissan that was faster from a stop than RedHot. Having not stomped on a Z06 accelerator pedal I don't have a first hand comparison. I certainly would be disappointed and want my Z06 checked out. Please note: I am not doubting you, just amazed at this.I just got back from a trip to the Silicon Valley which started on Jan. 6. I can't say anymore that I haven't made a design mistake which required me to be in the lab since August 2015. Ugh... It is time to restart the clock.
Anyway, while there I had a Nissan <whatever> rental car. I just Googled Nissan's website, and <whatever> must have been either an Altima, Maxima, or Sentra. I don't know, and don't really care which it was.
The point is that while driving it I thought of this thread. You see, that silly little Nissan was blazing fast on initial start from a stop (like when pulling out from a red light). It was so quick and nimble; I am just not used to that coming from the agonizingly slow starts with Caroline.
What a shame.