Re: S&B 10x42 PM II or Leupold MK4 10x40 LR/T M3 M
I have 2 of the 10X S&B's and had 2 of the 4-16x42's. Sold one of the 4-16's and kept the 10x's. I have only shot them to 650.
There is .2 to .3 parallax at 100 but as long a your cheek weld is consistent, it's not an issue..
For my money, I agree with Buckey, they are the best bang for the "buck". Mil/Mil, tracks perfect and exceptional glass. What else could you ask for.
FWIW
Trilogymac