Originally Posted by chaffyd

I have been down this same road. I also have a company provided pacifica, new every two years, I just got my second one. My first was an early '05 model and I could not find a compatible rack system for it- I believe at the time they did not make an attachment for the "unique" track system on the pacifica.
I ended up getting a relatively inexpensive rack system from Xport (around $150 or so). No gimmicks but it works just fine- it clamps (bolts) directly to the cars crossbars on the factory rack. I just transferred it over to my new "07 and it took about five minutes, continues to work fine. Only downside is it only allows for two trays.

One more thing on the Xport- the tray's did not accommodate disk brakes for my mountain bikes- I simply used a hacksaw to cut away a small section on the brake side of the tray to make room. A two minute fix that works fine.