I just got back from the dreaded HEB trip and looked over my receipt. I actually did one of the "combo loco" meal deals (because I needed most of the "free" items anyway). I gave the cashier 18 q's, but only have 13 on my receipt, after looking in more detail it is the "FREE" items from the meal deal that did not come up - about $8 difference. I usually try to look at my receipt before I leave the store, but I was running late and had a cranky 2 yr old with me. Has anyone gone back to HEB after the fact to has something like this corrected? How can I prove that I gave the cashier the q's? I am positive I had the correct meal deal items because I got them off of the end cap where they were advertised.