US: 4 adults, one a bit uncomfortable with anything above class II+. We did the Rogue River Express. PROs: this company offers a walk-around option where they drop you off before the two class IV sections, you walk around, then they pick you up below; this company allowed us to meet them near the put-in, which saved an hour of round-trip driving in the other direction to get from our rental to their facility in Ashland. CONs: it took an hour to get on the water, after we arrived at the water's edge; the guide remembered to bring along his energy drink, but forgot to bring water for the guests -he ended up borrowing a flask from one of the photographers posted by one of the rapids; the guide had no information to share about the wildlife we were passing, the history of the river, or any other of the usual dialog during the calm parts of the river. He was friendly enough, and did a good job of physically operating the raft.