4th time with charm

As I walked out of Khan Scope, Ray said, "Third time with charm." He was referring to the 40mW green laser replacement in my hand.

I corrected him: "Fourth time."

How convenient he forgets the number of times I've had to deal with this. The amount of time I've lost.

Ray himself admitted this was a serious problem.

I told him that if there's another issue with this no-name laser, I don't want an exchange...