The car is another story, of course. I rack my own boat by placing it on its gunwale alongside the saddle, then rocking over the edge of the nearmost saddles. The flexible saddle supports the kayak while rolling over and into the carrying position without allowing any contact with metal. I've experienced no tear or breakage on the equipment. My wife who is petite has a very easy time hooking it up.
Bikes are easy to load.
Load is stable Price is great. Plus, a bike on a steelhead looks really cool.