Ad groups allow for each campaign to be further subcategorized for relevance. In our hardware store example, one ad group could be for different types of rakes or varying models of leaf blowers. For the power tools campaign, one ad group might focus on power drills, while another could focus on circular saws. This level of organization might take slightly longer to set up initially, but the rewards – namely higher CTRs at lower cost – make this effort worthwhile in the long run.

People are more receptive to hearing these marketing messages because they are more natural and organic. They’re not paid for and stuffed in their faces through interruption marketing. An indelible experience has intrinsic emotional and psychological value, as people enjoy it. They then feel emotionally compelled to share their experience with others that they have a close relationship with as part of relating, so that they can share in the emotional experience too. This is done through conversation, phone, text, email, Facebook shares, Tweets, and the like.
Together is better! For many businesses, the best approach is a mix of both organic and paid search results. The advantage of this approach is that organic rankings give a business credibility and evergreen search results. Paid search (PPC) provides immediate top-of-the-page listings and greater click through rates, i.e., sales, when consumers are ready to purchase.
With organic search, you don’t have to outspend your competitors to outrank them. Your competitors can’t recreate the content experience that you use to drive organic traffic.  This one is major. PPC is easy to replicate and reverse engineer. Many spy tools allow you to dissect paid campaigns to see what’s working and what’s not. You can get insight into what ad creatives generate the most clicks.
Well, yes and no. Sure, you can get hit with an algorithm change or penalty that destroys all your traffic. However, if you have good people who know what they are doing, this is not likely to happen, and if it does, it is easy (in most cases) to get your visits back. Panda and Penguin are another story, but if you get hit by those it is typically not accidental.