Let's see, I used to launch my 99 at around 4500 on the stutterbox, and shift at 6800 with the soft limiter set at 7200 so I didn't have to lift. Then again, I had $19k into my car and was running around 23 pounds of boost for ~370 whp. Does that help any? Don't worry about shift points, worry about launching. A good 60' time OWNS fast shifting when it comes to ET.
Greg
'19 Genesis G70 3.3t AWD '88 Chrysler Conquest TSI