Robert A.wrote a review of Kuat Sherpa Bike Rack on April 28, 2013
I just used this for the first time on a trip to Colorado. It performed very well and received many good comments from others. I noticed the bikes are offset just a bit so they don't interfere with each other. My friend had a diff rack and when using it we had to drop the seats. Not a big deal but shows Kuat attn to detail. The Sherpa is great for your typical MTB's, the NV seems overkill and more suited for DH bikes.