I will just stick to my slow setups and set my pins at 5 yard increments.
I can get pretty darn close setup like that and no last second adjustments.My first pin is 22-23 yards and then it goes to 30,35,40,45.
If there is a doubt on any animal that comes in from a direction or into a spot you don't expect,throw the 23 and 30 on the kill zone and 90% of the time it is a dead animal.(kinda like a 26- 27 yard pin

) But I have plenty of pins for fine shooting without having to move a slider for that 40 yarder that doesn't allow you the time to slide the slider.
Just another way of doing it that I have found to be quite effective.