Well sign me up!
This is about fashion and fit. All good advice, but I doubt anyone will pick this up wanting to look good in an 80’s power suit. (I think I had this exact suit back in the day, and also, sadly, the hair.)
Coffey shows examples of fits that are too tight and too loose, and fashion choices of vertical stripes (no horizontal!) and advises bright colors. It was the 1980s. Fashion aside, there are some redeeming qualities in terms of general discussion of fit, but otherwise this is a definite weeder in my opinion.