Fine for bench at the high end but for the strongest squatters you want to keep up the stress but be careful how high the weight gets there.
With Ben, I had to restrict it to 6 reps of 600 (two sets) and keep him there over the final two years to keep him safe. I was mindful of Stan Floyd who dropped reps and went to 670 but strained his back at a key time a few years earlier.