I've just had a long chat with a friend of mine who is an OT in elective orthopaedics and knows the surgeon well. Regardless of what the surgeon does during the arthroscopy, I can expect at least 6-8 weeks of what he calls protected flat foot weightbearing on crutches post-op, and perhaps longer if he does a procedure which needs longer healing time. No hip precautions as such in terms of range of movement, although some hip flexion might be painful. The surgeon is very keen on patients maintaining as much normal function as possible, so he won't be recommending sitting at home and watching Jeremy Kyle, but there's absolutely no way I'll be able to manage my own job on crutches, so I foresee a temporary posting to a desk job. Oh, and the good news is, he usually does his scopes under local and sedation, or spinal and sedation, so I almost certainly won't be getting general anaesthesia, which is a great relief to me as I have a real fear of it.