Wow!  Black gelcoat has a few scratches and little nicks from docking and the oxidizer made the fine scratches disappear.  The polish filled those little scratches to point of not being able to fine them.  The wax brought out the luster and made the whole process worth the effort.  Did the job by hand and it took about the same amount of time as a one step application of another brand.  Did not require as much elbow grease as anticipated.  Very satisfied with the product and will be purchasing their other detailing products as well.