You'll find a lot of bad reviews for clutches(regardless of manufacturer) simply because people are unwilling to admit that the failure is their own fault. Either by not following the PROPER break in procedure, install error or buying a clutch that doesn't meet the requirements of their car whether it's buying a clutch rated for less than they are making to save some money or buying a clutch that is WAY overkill and then bitching about driveability.
"I'm not surprised you get along well with all the other neighbours. If you put fifty children with Down's syndrome in a room there is going to be a lot of hugging." David Thorne