A client of mine. 20 weeks work. Started at 225lb ended at 175lb. Not a lb of lean tissue was lost as proven by dexa scans. That actually means muscle tissue was GAINED. Because lean tissue also includes organs such as the skin which will always decrease when you diet. Total static strength going up was also evidence of this. Needless to say he is over the moon and now we're working on his next goal of slowly increasing LBM.