The Iranian-Saudi Arabian conflict: Does the West have a skewed view?

The West often boils down the difficult relations between Iran and Saudi Arabia to sectarian conflicts between Wahhabists and militant Shiites, but the rivalry is much more complex.http://www.dw.com/en/the-iranian-saudi-arabian-conflict-does-the-west-have-a-skewed-view/a-37728210?utm_source=newsletter&utm_medium=email&utm_campaign=iran_testfires_missiles_launched_from_sea_in_naval_exercise&utm_term=2017-02-28