i never know what i want...i just go and test stuff and develop a friendship with the MAs there and then eventually buy stuff..i was there today as a matter of fact (i spent over $120 today there, GOD I NEED A DISCOUNT!)..i was there for about 30 min, but sephora was next door, and you know they got multiple brands..i was in there over an hour playing around with stuff and ended up buying just one thing..but i was heaven!..3 hours?..they gotta have a gigantic store in order for me to stay that long and most mac stores aint that big for me to stay that long, but its all good, nothing wrong with it