Agree 100%
It is amazing.
When I was 18(1984), I suffered a torn cartilage, the same knee, Rugby League injury.
I had key hole surgery, Lismore hospital and I was home that afternoon.
Back at work within a fortnight.
I was awake throughout this procedure, talking to the nurses, and the anesthetist, who would of thought?
You don't use magic to disappear, ya use a 4x4 & Swag.