Review (1/5): The price was too good to be true
The price was too good to be true. The set arrived with the smallest dilator deeply pitted - it looks corroded. Really poor quality. Pratt dilators go for $50 from more reputable sources - it's worth it. I am returning this set.
The rest of the sounds looked ok. There are close up pics of the welds on each sound where the size changes. I prefer the seamless look of Hegar sounds, but no one has complained about discomfort from the ridge/bump.