What about a Sewer Solution instead of a Rhino hose? Of course, that depends on your camping style because if you use routinely use dump stations instead of a FHU site, the Sewer Solution isn't very compatible, and there is the eco-issue of using water to dump the tanks (although gray water works fine without any water pressure if you're not pumping uphill, and you can vary the amount of water used when dumping black by adjusting the water flow while watching what's flowing through).
I've been fulltiming for 10 years with one and still love it. I just checked Camping World's website and you can get the main unit and two extra lengths of hose for a little less than $200. That'll put your range at 30 feet, which is plenty for probably any campsite (and I just did 100 feet by adding PVC and it worked fine).
It's very clean and I think it makes for a much more elegant campsite than the big hoses on a scaffolding or in a rain gutter.