The South Coast tour with Your Day Tours was the best we had during our stay in Iceland. Our guide was very good and never boring, always communicating with kindness and with passion about his country. I strongly recommend this company if you're thinking of booking a tour from Reykjavik. Other companies sent us in tours with clearly unmotivated or seemingly bored guides, always repeating the same stuff and keeping the bus silent for hours. With Your Day Tours we learned about interesting facts about Iceland while visting the most amazing places on the south coast, and actually nice music was played between explanations by our guide, whose name unfortunately i cant remember. No useless stops at shops, only beautiful spots (unforgettably marvellous waterfalls, the Reynisfjara black sand beach, and even a glacier). Besides, the bus was comfortable and seemed quite new. Nithing to say about punctuality, everything was on time. Great experience!