It's a great design for skiers who want to learn and perfect their skills all the way up to taking on double-diamond runs.<br /><br />The Volkl Unlimited AC ski has a polyurethane-wrapped Dual Wood core that doesn't extend quite as far as the tip-to-tail Sensorwood core designs.<br /><br />This creates a more forgiving platform for better shock absorption and predictability, but the Unlimited AC doesn't have the same lively spring that sometimes rattles new skiers.<br /><br /><br /><img src="http://ll.broadbandsports.com/images/21082_thumb.jpg" alt="Volkl AC Motion Ski Review" title="Volkl AC Motion Ski Review" width="150" height="90" alt="Volkl AC Motion Ski Review"/>