Nope never bothered with that. I am not a street racer so it is of no real interest to me. There are so many variables involved it is a total can of worms anyway. Ambient temperatures, tire condition, quality of fuel, road surface...etc
0-60 timers and launch control have never been used on any of my Z06s. To me it's just a fun little gimmick that sells a few cars and tears up the driveline. The visceral feeling of acceleration and actually driving and controlling my own car as much as possible depending on the level of nanny intervention I choose is what I personally enjoy.
Could not care less about 0-60 times beyond a casual interest as it's a ridiculously flawed debate over 0.2 of a second.