Talk:Multivariate landing page optimization

Live Environment Execution
The section lists advantages and disadvantages. A listed advantage is "Relatively simple and inexpensive to execute," but a disadvantage is "High cost." If these statements are contradictory, which one is correct? If they are not contradictory, are they referring to different types of expense? Polemic Thoughts (talk) 03:00, 31 January 2014 (UTC)