hey guys/gals, just a question re. broken bones and freediving. i,ve accumulated a few broken bones over the years, in fact still sporting lots of hardware(screws,plates,etc.) are there any complications that might occur? i vaguely remember something about bone porosity introduced thru surgery/bone repair causing grief ,if anyone can elaborate? might not be anything to worry about just don,t want to hit 20 mtrs and have my leg lock up.cheers Stu Newton