Hussain wrote:oh that sucks... I'm scared to get a roof rack because knowing me, I'd probably some how drop the bike on top of my car or something and scratch it up.
Go with the roof rack. Those trunk mount racks do not secure the bike well, so there will be a lot of swaying/rubbing between either the rack and your bike's paint, or other bikes.
If you're concerned about dropping your fork and scratching/denting your roof, you may be able to fit a rack that mounts by the bike's wheels. These are a plus if your bike has disc brakes.
I'm actually going to buy a cheap utility vehicle one of these days so I can haul all my stuff (incl. bikes) around. The different types of bike racks all have their positives and negatives...