Changing saddles?

I had that on a bike that was ridden until 3 years ago. Worked great. Very flat and wide at the rear. Then I got my tarmac. The stock saddle was like the power but very hard. I put the printed power on, but it was uncomfortable. I went to the printed Romin but found it was hard to move out of the pocket and onto the nose when climbing. I’m now on the printed Phenom. I think it fits me well. I do have narrow sit bones like you.