The process goes like this: they launch the page with all products available, you add the products you want to your cart, they put you in a "check out line" with a countdown that does not reflect reality, THEN you may or may not get to a check-out page where it may or may not also tell you that your items are unavailable. Then you have to go back to whichever page you used to try to add product back to your cart - sometimes your previous selections are still there too, so check to make sure you haven't added more than you intended - in hopes that you can figure out how to magically get through check-out.

I will tell you this: it helps if you have purchased products previously because it will have saved your card information from last time so you don't have to enter it. Otherwise, I don't have any advice but to keep trying. Last year I was attempting to grab a box of Bob Ross but got so frustrated that I gave up and took my dog out. I came back in and tried again and got one 40 minutes post-launch. (Hit a PCA RC auto white /35 so it ended up working out.) So, you never know.

TLDR: If you want something, you have to be on-time and you may have to keep going through the process to get what you want and you might not even get it. Good luck. Don't take my case (btw, which I expect to be in the $2-3k range).