I am an Aussie who saw the show last night and was impressed. Thought I would give it a go and see if it’s as good as it looks. Since being diagnosed with rheumatoid arthritis, I have been unable to shed the 20 kilos that I have put on. Of late I have been battling a right knee injury and have been reluctant to exercise which is not helping. Good luck to everyone out there having a go, and here’s to better health.