Yea, I am big on having data avail to me for a reason. 20yrs is built motor boosted cars have taught me to always be able to monitor things whenever needed.
Otherwise it’s a guessing game
Good for us though the car will literally drop ALL the timing when it gets to a certain point and it won’t even have enough power to pull away from a light to get your attention quick
Now, having a nGauge couldnt agree more