At age 73 I was diagnosed with prostate cancer and started on hormone therapy which reduces testosterone to zero which results in muscle loss. To counteract this, I was recommended to David for resistance training and he has been a fantastic coach. It has been 40 years since I did any training but in the 10 sessions we've had together I have grown stronger in my upper body, lower body and core , and feel so much better in my everyday activities. David is a superb teacher - encouraging, thorough in making sure movements are made properly and planning progression. I was concerned beforehand about sustaining injury but his skilful guidance has avoided any such thing. I'm also a golfer and I have also seen an improvement in my flexibility and ability to hit the ball better. Although it is hard work, it has been fun too and I have looked forward to the sessions. David's excellent work has convinced me that I need to continue resistance training well beyond this treatment period and I will certainly be signing on with him again.