We all know that Apple is definitely doing something right. I have loved every product I've ever got from them. It's probably the only store on earth you have to make an appointment to purchase something...which I suggest you do! Just visit their website, and make a "Genius Appointment". You'll get faster service. Also, go during the week, not on the weekends, it's just too busy on the weekend!
PS. I wrote this from my iphone! haha