I'm not convinced. I will continue to trust the advice of my doctor and although it is healthy to question medical ethics and the business-driven pharmaceutical industry, the bottom line for me is I choose to trust my doctor, because I really really don't know any better than he/she does when it comes to medical issues. On the question of what is an acceptable level of cholestorol, my doctor has told me what the 'normal' levels should be - but he also said that these figures are a guide only and putting someone on statins is also based on family medical history and other factors. Research statistics are often cited as 'evidence', however as in all statistics, interpretation is the key. Careful selection of 'headline' statistics often mask the whole picture, as jollybaby has already highlighted above. With all due respect to Justin Smith, a qualification in engineering (a subject I am also qualified in) does not replace the years of experience and medical expertise of my own GP.