I paid $6.40 for a small hard and cold pita with 4 1/2 inch pieces of "souvlaki chicken", a pretty pathetic smear of hummus and a tzatziki that was pretty much just plain yogurt, a ton of onions and a ton of green pepper to make it a little bulky. When i told the server that they should put more content on their pitas for the price they charge he said he absolutely agrees with that.
I really enjoy other places where they charge 1 or 2 more dollars for a full combo with more than twice the amount of chicken and quality hummus and tzatziki.