Definately. My problem back when I started conjugate training with Reynolds is that P. rows were fixed in my template. I think my best was 295 x 3 x 8, and was absolutely stuck for months. Hindsight being 20/20, I should've ditched them for something else. Could be anything too. P. rows are a fine exercise, but IMHO definately not needed. Personally, every time I did them, it drained my energy completely.