I rarely wear suits although I enjoy having a varied selection. As good as this suit sounds, I find the idea of The Only Suit You'll Ever Need depressing. To be truly an all around suit it has to be so conservative as to be almost unnoticeable. (You don't want people saying, "here comes Harry in his Navy Hopsack with the red lining again".) For me style is more about making individual choices that work for the wearer as opposed to choices that would work for any wearer.