I downloaded the free trial. It is pretty basic and easy to figure out. Sharpening and image clarity is the most important thing to me.
I downloaded the modules I need. CA, Distortion, Sharpening are all there on the right. When using PS (ACR) or LR there is sharpening palette for capture sharpening. Then you apply USM (PS) for output or apply sharpening when exporting in LR.
Does DxO have additional sharpening besides the USM tab? Is there something else I'm missing?