I had ordered the open box deal on the Monster Turbine Coppers yesterday, but then read a testimony here that monster did not honor the warranty on open box items, despite onecall's claim that they do.
So I called monster, and indeed, they do not honor the warranty. So then I called onecall to cancel my order. They apologized, and are now sending me a NEW pair for the SAME price. So for all those out there: MONSTER DOES NOT HONOR WARRANTIES ON OPEN BOX ITEMS!!! If you have just ordered a Monster open box item from one call, consider calling to cancel your order. They might offer the same deal as they did for me.