Had it done 13 years ago, after 3 years on the job. Had an aching pain inside my hip and aching in my hamstring. Seemed like I should be able to stretch it out but never could. I tried to work thru it for 2 months. I could barely walk at the end and could hardly sleep, only in very certain positions. Decided to go in. Because I couldn't name the exact date it started, it was "off the job"
I needed to skip all the red tape anyway, I couldn't stand it anymore.
After surgery was back to work within two months.
Knock on wood, but haven't had any problems with it. I do a lot of country routes though.