Ordered my Tarkin key through the non-attendees process. Smooth as silk. 
Likewise, that was a pleasant experience.
There was some humor though. I figured I won't bother Jim/chuckles, I'll get it shipped to my home. They're offering up USPS shipping so that's fine by me (usually). Enter my correct information for home and the
cheaper USPS shipping is $23.45

Backed up a step in a mad panic expecting them to be gone, plunk in Jim's MN addy and paid $3 for FedEx shipping instead. I can wait.
Clicking through after I finished my order you could still get one into the cart.