Great hospitality! I felt like CasaMX really was my home here in CDMX. The employees are extremely nice, and I loved chatting with each of them. They would always ask about how my adventures were each day when I returned and were sincerely interested in getting to know me. Great people that would go out of their way to make sure you felt at home. Thank you for making me comfortable here! The building is a great space, decorated very well, and very modern decor. Has a great rooftop with covered space and a shared kitchen, an open courtyard, game rooms, laundry, etc. I stayed in a private room which was a great value. The private rooms are HUGE. Like an apartment that could fit an entire family, with your own bathroom and one of the private rooms even has a little kitchenette. They play very loud music almost all day long- usually between 8am until 10 or 11pm, so earplugs are a must. But it is a very fun, friendly atmosphere. Breakfast is served, but it starts very early at 7am and ends when the food runs out which tends to be pretty early. In my opinion, a more substantive breakfast would be nice (every day it was toast, yogurt, watermelon slices, and coffee), but I was grateful to have something included and available each morning. Another thing to note is that while the location is extremely central (very convenient for walking to the Bellas Artes/Alameda/Centro Historico areas) the immediate area just past the hostel is not a safe place to walk after dark - you have to be cautious. The staff informed me upon arrival that I should avoid the streets past (NE) of the hostel but everywhere SW of the hostel towards La Reforma/Bellas Artes/Etc. was safe and fine to walk alone. Overall, my stay was great here and I would recommend it!