Nope, iPhone 4 is my first.
I WILL say this - regardless of what happens in the future I will NOT order on launch day. I'll wait a month or two and roll into the store and walk right out w/ my new toy. This process was for the birds.
Feeling the same way. This is truly stressful and if you tried with ATT then there's a 5/10 chance that you really corned up the hole. I guess I'm used to Apple running a crowded but manageable system of orders.