Roby,
Sorry to hear your struggles. IMO, I believe the linx will fail for most ppl that have a hernia, there are plenty of cases where the nissen fails because of a hernia also but not always. Again, IMO, if you have a hernia, your les is faulty! If anyone has a good/strong les that works properly they don't have hernia's. IMO, if you have a hernia, nissen is the only surgery that should be considered.
To the linx club, if any of you had a hernia before your linx surgery please chime in here and share.