I like how they help with all aspects of our customer journey from discovery to purchase! They are always available for questions or concerns we have about their products/services. Nothing so far has been bad but there is nothing really great either. We use them as a partner in helping us grow revenue across various channels (paid search & display). The team at DA does not work directly out of Salesforce which can be challenging sometimes when you need someone right away. But overall it's worked well because they've built awesome tools around PPC campaigns making managing those much easier than if using just one platform alone would allow.