I'm about to order my next 4 sets. Downsides, they are not as good as the original manufacturers, they don't last as long and I think they may be slightly thicker than the originals (Avid pads).
Upsides, they seem to stop as well as the originals and they cost a 1/3 of the originals. If you work it on a pound per mile basis the Superstar pads are much better value for money. So far had no probl