Has anyone used the RockyMounts Noose SL or SLX bike rack on the factory rack on an '02 P5? They claim that the system works on virtually all factory racks without any special consideration for Mazda. It looks to be more cost effictive and less gaudy than the Yakima Q Clips system. Here's the info-
http://www.rockymounts.com/noose.html
http://www.rockymounts.com/noose.html