This venue entertained us for several days, as a series a small (up to 60m high) white pinacles line the skyline of Cerro Otto, high above the town of Bariloche. Thankfully, you can drive to either the top or the bottom of the crag via a dirt track. Meaning that the approach was anything up to two minutes from the van. WHich is my kind of walk in. The area also had a sensible mix of trad and sport across the easy grade range.