I am having a hard time seeing the after shot, bigger and with something white behind it sometimes helps. Very simple repair, I would expect near to perfect results apart from the pit.
It's funny, I've tried the same thing, before and after photos. The before turn out fantastic as there is some contrast, after, not so much. Must be my fantastic abilities, lol.....
I worked on a HUGE crack, the windshield looked as though it was hit by a baseball. Looked horrible, I repaired it and it didn't turn out too bad at all. I forgot to take photos though, kicking myself in the butt for that one!