I picked this rope up for a sport climbing trip to Greece last spring where 70+ meter ropes are the norm. I've long been a devote of Mammut ropes, but at the time, there weren't any available through BC.com. So, I took a chance and grabbed this cord. I've had the chance to climb and fall with it all summer, and I've been super stoked on it. 58g/m means that even at 80m, this thing is still fairly light. The bi-pattern weave has been super helpful when stringing together multiple raps. Despite the other reviewers experience, my rope is ultra smooth where the patterns come together, no issue there. I live in the Canadian Rockies were sharp limestone is the norm and this cord has held up really well. No core shots or abrasions despite some pretty heavy use. (I've done plenty of projecting on this cord too, it's not all sending ;) Falls have been nice & soft & I love the feel of this cord. I trust this rope with my life & would definitely recommend it to others.