A friend of mine has just done her knee badly, all ligaments torn and kneecap busted..They are telling her that she may get 60% mobility back after 2 years sounds similar to what dave astbury did a couple of years ago. Can anyone direct me to good info on LARS or other options? She is in Darwin, the hospital there is a butcher shop at best. I seem to remember an in depth discussion on here but can't find with a search. Thanks