Bike Nashbar has just placed the Saris T-Rax Bike rack on sale at:
http://www.nashbar.com/profile.cfm?sku=1101&CFID=178&CFTOKEN=45202772
This is similar to the more expensive "Bat" rack, but in some ways is nicer, in that the horizontal arms fold down when not in use. It also can carry 4 bikes without additions, and requires no extension to clear the spare tire if you have a Putnam hitch. (I don't know about others.) At $129, it's a great deal. As most of you who have shopped recently know, hitch mounted racks with 1 1/4" receivers rarely are built for 4 bikes--this one is.
One more caveat: Bikes must have a top tube or a "bike Beam" to properly fit. If you have a bike with weird geometry, the new "Bat" series would likely be better.
You can see many of these racks in the CR-Vix, just click the link at the top of this screen.
