Anyone have issues with their CC being denied by Giant for hitting up more than one Giant location at the same day? I called the issuer but they said my card wasn't locked or anything. This only happened when they switched to Vanillas and I'm not even looking to earn points (just hitting MSR). At first I thought this might be tied to my Giant Rewards account but I experience the same thing even if I don't provide this so the only thing that might be the case is that they track amount of Vanillas purchased on a CC a day.