[utahguy]

So does the olive oil that has been supplemented with other oils not have the antioxidant quality of pure olive oil?

good point. Have no idea. Just saw an interesting article and decided to post it. Mayby because I have, in the past, wondered about the vast pricing differential in olive oil.

[Welsh Rabbit]

I buy a fairly inexpensive brand of olive oil, Pompeian. I just checked the ingredients and it listed nothing but Spanish olive oil, which is good because there's no way I'm paying over ten bucks for top-shelf Italian brands.