I installed a Hidden Hitch 2" Class III receiver hitch from etrailers.com on my 2001 Odyssey and use it with a Saris 4-bike Bat Rack. The receiver hitch installed in about 30 minutes and the Bat Rack works great. I think any hitch/rack combination on an Odyssey is going to have high potential to drag. We drag the hitch itself sometimes if were not careful especially entering steep driveways.