I belong to a 'club' big box store and they usually are the lowest price (or they price match) other stores on ink. Thusbtime Staples was by far the better price and free delivery. I was not forced to buy multiple xl's for hundreds of dollars.
Received my high yield black and tricolor inkjet cartridge pack the next day so I had no delay in working on my project. Thank you Staples for always doing what you say.