You are playing a course with which you are reasonably familiar. Your tee shot is 4 feet right of the 150 yard marker in the center of the fairway. Yardage markers measure to the middle of the green. The green is moderate size. The hole appears to be in the center of the green and the flag is white, designating a center pin position. Do you shoot the flag with your laser or look at your GPS?
I am relatively new to using a GPS. I have found lately that in the above described situation, I don't bother with checking the yardage. At my skill level, I am just as likely to hit the same club 147, 150 or 153 yards regardless of the actual yardage. Knowing the hole is 152 yards away would not change my approach.
What about everyone else?