Went for 2nd ACL replacement operation on 9th Dec 2008. Its an allograft (meaning the ligament imported from US). Meaning I have an American body part in me! Hahaha...
I had to wear leg brace for 6 weeks, but after 4 weeks, had recovered sufficiently and can take it off! Went for physio diligently, weekly or twice weekly for the first month. Together with eating lots of salmon, I think these contributed to my fast recovery.