This year I am planning on getting a new phone as my 6 has become outdated and almost unusable (Touch ID broken, GPS/Bluetooth malfunctions) due to water damage a couple of months ago. I was thinking about getting the new iPhone Xs because the display and the fact that the phone will be released next week. That being said, if I wanted to get my hands on iPhone Xs on the 21st I would need to stay up until 3 AM EST to pre order. This is my first time pre ordering to try and get a day 1 phone so I know the demand is usually high and you need to be prepared because one mistake could cost you to wait a couple months. Anyways, I did some research on pre order guides and most people suggested that I use the Apple Store app on my existing iPhone to order the new phone because the website may crash. If any of you guys have any extra tips/hints (like should I buy the SIM free phone or just go ahead and try to upgrade with AT&T SIM even though it might have a few extra steps) that would be greatly appreciated. Thanks for your help.