You're right DF. Good point. Also, for a cheap and easy fix to an extra dial laying around, there's an outfit called Custom Turret Systems that will make you a durable, stick on label for cheap. They work great.
http://customturretsystems.com/ And with a little pin, you can turn the std. CDS turret into the zero stop version. Just compare a custom zero stop turret with the one that comes with the scope. There is a hole, just no pin.
Then, add the CTS ballistic strip and you're in business, on the cheap...
My kinda deal...
This may be the way to go if you don't have a CDS coupon.
DF