For the only MAC I know of in the PATH underground, it can get pretty busy at almost any time of the day. I usually go here to pick up anything I'm low on. When it isn't busy, the salespeople are some of the nicest ones I've encountered in MAC. They give good advice (as opposed to making a sale) and will offer suggestions you may not have thought of. I went in to buy a powder brush and the salesgirl suggested I buy MAC's kabuki instead for my powder needs. I was already sold on the softness but was even happier with the result when I used it at home. If you can't always get over to the Queen St. W. location, I suggest this one for your lunch hour makeup needs.