Roman was one of the best guides we have seen, and my wife and I been on over a dozen tours across 6 US cities in the last 3 weeks. His jokes and knowledge is so great, but he also makes sure everyone respects the schedule and time so that a wonderful trip is enjoyed by all. He went out of his way to show us climbers on El Capitan and other sceneries. Highly recommend for any group age/size!
The guide was really good. I enjoyed the trip and some of the nice fun facts. If I had to say anything, it would be that we left a bit later than expected and we had only about 2 hours free in actual Yosemite park.
Overall experience was fantastic, felt a little of time pressure at each drop off point to see sites as quickly as possible. However this is understandable due to the length of journey to and from Yosemite.