For a few bucks more, get this FatCat 6 instead of the FatCat 4. So far, I've clamped down 3 snowboards with this, and we safely drove up the mountain and back with out any whistling noises or any other issues other people have complained about (with Thule & Inno). I highly recommend this Yakima mount because of it's sleek design. It took us over an hour to attach these onto our car rack, so I wouldn't recommend taking them on and off your car until the season is completely over! Also, if you're going to get this mount, be sure to pick up some keys while you're at it! You don't want to stop to grab a bite to eat, and then come back to your car to find that all your expensive gear has been stolen!!!