In 2013, Breckenridge carried out a massive expansion with the opening of a long-awaited 543 acre expansion onto Peak 6. The expansion was first conceived in 2005, but construction of it was delayed due to opposition from groups that alleged that the expansion would destroy lynx habitat. Peak 6 expanded the resort's in-bounds terrain by 23%, and was the first major lift-serviced expansion at a Colorado ski resort since the construction of the Independence SuperChair in 2002. A new fixed-grip quad and high speed six pack were built as part of the expansion: the quad, known as the Zendo Chair, originates on Peak 7 at the junction of Monte Cristo and Angel's Rest, and travels to the Horizon Warming Hut at 10,800 feet, and is the primary route to access Peak 6. To avoid crowding the Independence SuperChair, a new trail called the Peak 6 Parkway was opened on Peak 7 consisting of new trail segments linking Pioneer to Wirepatch and Wirepatch to Lincoln Meadows, allowing skier traffic from Peak 8 to directly access Zendo without going through Peak 7 base. From the Horizon hut, the six pack, known as the Kensho SuperChair, transports visitors above timberline to an altitude of 12,302 feet and provides access to intermediate bowl terrain. The new six pack is the second highest lift on the mountain, behind only the Imperial Express SuperChair. Trail and lift names on Peak 6 reflect a common theme of the resort's Peak 6 branding, "Awaken Your Sixth Sense". The choice of trail names was historic in that they were selected by way of a crowdsourced naming contest on the resort's Facebook page, the first time this had ever been done by a ski resort. Zendo and the Kensho SuperChair opened to skier traffic on December 25, 2013, expanding the resort to 2,908 acres spread across five peaks.