My wife and I both visited the National bank world mastercard lounge on a monday evening, the place wasnt too crowded and the atmosphere was very warm and cozy. The noise level is very reasonable, it can allow you to close your eyes and relax. The food was amazing, we were there at peak dinner time and the buffet kepts beeing refilled. There was also vegetarian options. A wide selection of desserts and drink were also available. I usually do not visit the lounge in my hometown airports but this lounge made me change my mind! I will visit it each time I have an international flight :-)!! Ps ive heard its better than the air canada lounge