I have alot of respect for Jon Barron and promote his work and person. I do not agree with him on Vitamin C obviously and the big problem is that alot of people only study the basics and stick to certain subjects. If they get deep into all the deep knowledge on alot more subjects their ideas would be alot different. Its like the compartmentalised system of the medical establishment. Dr.Linus Pauling was amazing and on the money but he was also guilty of this because he wasn't interesting in other anti-oxidants etc except C. It is correct that C is the daddy but in other ways Alpha Lipoic Acid etc are better for certain jobs. Everything has its place and thats why I combine them all and get a super kick up the ass ;-)