Hi! The was surprisingly stress-free and comfortable. The Terminal layout is actually user-friendly—clearly readable signage, ample seating, and sparkling clean bathrooms. My wait at the Aeromexico counter was very short, and the agents were extremely courteous and patient, even with two lost travelers in front of me in line. They searched my bag, responded to my inquiries about connections, and I was on my way to security. I'd highly recommend flying Aeromexico out of Dallas if you're traveling south—it's a wonderful way to begin your trip.