hi, this will be my first iPhone and first time i will have ever had to visit an Apple Store on launch-day. due to work commitments, i will only be able to get there at 3.30pm at the earliest (store closes 9pm). got me thinking though - what is the best time from 3.30pm onwards to turn-up in order to hit a shorter queue? thoughts from those who previously reserved iPhones and iPads at Regent Street would be particularly useful. ta.