Terrific service - perfect for the City Dweller that enjoys learning more about our architecture, parks, and the people who built them - all while getting cardio work out and sunlight. Highly recommend it for explorer types and especially for those to want /need to get out of the office. Suggest organizing one of these hikes with your team, around your office or near at least - then make an afternoon of it. Work out is what you make it. The bigger the crowd, the slower we all go but you can take it at your own clip - so to speak. Dogs welcome too which is a treat! Alexandra does her research on the sights and journey before hand - so it's worth the price.