They diligently send pickup time updates via WhatsApp and email, and when boarding the bus, each participant's name is called individually, so you can rest assured there won't be any boarding mistakes. It's a tour that takes you around the highlights of Iceland, and the time allocation for each spot was just right. The length of stay wasn't too long or too short, it was perfect. The guide doesn't lead the tour group around each attraction and explain things; instead, once we arrive at a destination, everyone gets off the bus and has free time, so even those who aren't comfortable with English won't have any problems. We had lunch at the Geysir Geothermal Area, and there were various options, such as a meat plate or a sandwich from the cafe. The meat here is exquisite, so even though it's expensive, I highly recommend trying it. After enjoying a leisurely lunch, we went to see the geyser, and we were able to see it erupt about three times. It wasn't raining, but the ground around the geyser is wet, so waterproof shoes are a good idea. At Gullfoss waterfall, the wind from the falls made it feel very cold. It may not have been on the tour itinerary, but we also had about 15 minutes to interact with Icelandic horses, and you can also experience feeding them for about €3.