This is an excellent deal except when you go to Kmart to pick up your order the CS person will bring you a single pack and then argue with you about the quantity . Then she'll agree to refund your money. Except it turns out she never heard of freaking Paypal and doesn't know how to do the refund.
After 20 minutes of frustration you leave the store with cash and a renewed hatred for Kmart employees.
This has seriously happened twice, same store, different CS agent.
Reps to the OP though.