I was able to get my planned garment complete-McCall's 6886. I used a new to me type of knit, called scuba knit. I purchased from EmmaOneSock. The pattern is a simple one with only three pattern pieces. Of course, I know longer have a shape that allows for sewing just right out of the envelope. I had to make a FBA of 1.5 inches, my usual swayback, forward shoulder and high round upper back adjustments also.
During the fitting process I had a lot of pooling in the back area right above the waist/hip area and ended up adding back darts to remove some of the fullness in the area above my back waist line. Here are photos showing side view to see how the darts helped and the usual semi side view.