I wonder what the ‘best possible ROI” is at R500k for a 10 day Facebook campaign? http://sundaytribune.newspaperdirect.com/epaper/iphone/homepage.aspx#_article11710568-31e1-4c44-9533-fab02dcb82a7/waarticle11710568-31e1-4c44-9533-fab02dcb82a7/11710568-31e1-4c44-9533-fab02dcb82a7//true