Passed through the area while doing a looped version of Day 1 of the Nahuel Huapi Traverse. Took the ski-lift up to Refugio Lynch, hiked along the Cordon then dropped down to Frey and back to Villa Catedral through the forest. First day of good weather for ages with more bad stuff the next day, certainly worth the wait.
Fun times and my first time hiring a guide (we had no rock gear). Neat Rock- I'd love to go back!
We cragged rather than summited.
Bicho was great and showed Robin and I a good time. If I remember correctly this was the start of the Nahuel Huapi traverse for several days.