Of these 2 universal tools of home improvement and improvised repair, which one is superior? Duct Tape: With a legacy going all the way back to World War II, Duct tape has been Macgyver's and the improvised repairman's tool of choice for over 70 years. It's distinct gray color, strength, versatility and durability has aided thousands since it's inception However, a challenger has recently surfaced... Gorilla Tape: A new contender with a rubbery black coating. Gorilla tape is basically modified duct tape. However, gorilla tape has an adhesive layer 2 to 3 times thicker than duct tape, allowing it to stick to rough surfaces with ease. Also, the two layers of fabric on the tape is slightly offset allowing it to but up to 145% stronger than duct tape, preventing premature tearing. However, Gorilla tape is a relatively new contender and has yet to prove itself. So, which do YOU think is the superior Macgyvering tool? The champion, or the challenger?