Jenny helped me book a last minute group of 8 in our party to be able to raft the Upper Piedra river. Ellen was our guide and we had an absolute blast! We would highly recommend it to anyone. Our only criticism was that we felt we were not told the length of time it would take to get to the drop off point and transit out of the pullout point. However, overall it was a great trip and plan to do it again soon (the Lower Piedra)!!!