Older racquet with new string and grip. The power level 720 is a retooling of the extremely popular 03 Red from a few years back. In this update, Pricne has added Textreme technology. This ultra-thin material is integrated into the layup of the racquet to increase stability without increasing the stiffens of the racquet. The result is a racquet that, despite weighing in at sub 10 ounces (9.9 ounces unstrung), has great stability, even when returning shots that have a lot of pace. Also in the mix is Prince's proven O3 technology. By replacing traditional grommets with O-Ports Prince has increased the size of an already generous sweetspot. Making for a racquet that is remarkably forgiving. The O3 technology also makes the stringbed feel nice and lively allowing players to generate pace and spin with ease. Adding to the power is the slightly longer length (27.25 inches) that is most noticeable when serving. The added reach contributes a nice boost in the pop on service deliveries.