Well, usual server overload PITA biz from Apple. I first tried to order via my iPhone, would click to go to the checkout page and site would go down. Then it would come back, rinse, watch repeat. Finally I got to the check out page and I had 10 iPads in my cart! I tried to delete 9 of them but it wouldn't let me. Bah.
So then I tried the online site and finally got through after 30 min of hitting reload. It was slow going and had to reload again within the store a few times but finally got to the checkout page to seal the deal. However annoying it was it beats wasting time in line.
So I ordered a 4G 64GB. Originally I was going to go with the 32GB version, which is what my iPad 2 was, but I only had 8GB free and figured with neat new apps like iPhoto and now the capability to edit and stream HD video 32 extra GBs for $100 more might be handy.