For 100% complete control over your website you have to custom build it. Custom building sites is what we have been doing for a decade at Synergy.
Generally, custom builds are a little more expensive however, the benefits are clear. Compared to any off the shelf, open source platform, like Magento, Custom Build offer complete fluidity and scalability; essentially ANYTHING CAN BE ACHIEVED.
At Synergy we have a wonderfully talented development team that has been producing acclaimed and secure websites since the dot com boom of 1999. We support a wide range of technologies and frameworks to ensure that the sites we build meet customer expectation and are built with customer experience in mind.