Bike rack is installed ... check it out
here:
MichaelJ/tverb ... think about why and you'll see the Yakima rack is fine.
Gurps ... the single hangs off the back a bit ... but I looked at the "Sidewinder" an it looks like you can balance out the length pretty well. That's kindofa nice system how it swivels at the front ... sure would make it easier if the regular racks had that!