We're certain that the first image above has brought back some fond memories for a lot of you - some of you may still have one in the bag!

Once upon a time, small clubhead sizes were the norm, which offered very little in the way of forgiveness off the tee with adjustability just another way of saying you needed to change up your swing.

Thankfully, technology continues to develop and today's drivers are unrecognisable from what's been and come before.

Take Cobra's F9 Speedback driver as an example. It's been designed for maximum distance thanks to revolutionary Speedback technology, as well as moveable weight technology and an adjustable hosel. It all means one thing - a custom fitting is crucial.