I missed out on the Walmart deal today, never could get it into my cart through the numerous errors. I never go Black Friday shopping for doorbusters at all, if I did go it was later in the day or right at the time of opening. Through Popfindr I notice that some stores near me have anywhere from 8-12 series x in stock. Seeing as the store opens at 7 am what time would be a safe but also not crazy time to leave. I was thinking leaving out at 4 am might be a safe bet with 12 in stock. I do plan on calling to see if they will confirm that number but I am just curious on this Subs userbase whether they think that's a good enough time or not. There are various stores so if the line is too long at one I can always try another.