Do you really think that your Magento store gives best shopping experience to your potential e-buyers? You will probably say no to this or any such questions. Even, giant online shopping stores like eBay.com and Amazon.com take necessary measures to grab the attention of their potential customers. Big size e-commerce stores conduct campaigns as well as award free coupons to their customers for earning their trust and dependence. In case, you are heading a newbie e-commerce organization and using Magento then you can easily get over with this issue. You can take custom Magento development services. In short, it will be up to you to analyze the things and take action on adoption of these extensions or think about hiring of skilled Magento Programmers.