I was thinking about upgrading my iPhone 4 to an iPhone 5s and with the discounts being offered on black friday, I was wondering if they were worth the trouble. The best deal I have seen so far is at Walmart, but I have never been to Walmart on black friday and I'm sure it is horrible. They are going to have it for $189 with a $75 gift card, making it about $114. Has anyone seen any deals online? I would rather not go to Walmart, with the possibility of not even getting a phone, if I don't have to.