Looks to me like it would make accessing our cargo space easier, but I probably won't be picking one up. The rack folding down has been good enough for me.
However, I absolutely throw my support behind Kuat as a company. Their racks are very well built, functional, good looking, and their customer service, in my experience, is top notch.
I've had my first gen NV since 2010 and Kuat has TWICE sent me parts to keep it working perfectly. The first time I got rear ended... I sent pictures and they sent me replacement parts. The second time the first gen pivot was starting to get loose. I sent them an email and they sent me a 2nd gen pivot! I was just asking for advice on what to do (for example, add a washer or torque it down more). Both time they sent the parts for free! Anyway, I'm a customer for life. Of course, I don't know how that's working for them as a business model since I don't think my NV will ever need to be replaced!