I had mine out in Feb 08 . I popped my knee cap out of place and I Thought it was the
ligaments till I had a MRI. I went to PT but it made it worse and finally just got it out. It was quite a relief really.
It was easy really. Took a couple hours and I walked right out of the procedure. Was sore for a few days and complained to Steve alot on the phone but was back to work in a week or so. I could have gone back in under a week but I milked it for some extra time LOL
Knee has been fine ever since.
Tisha