Alright I have the oem moto car dock. It is great in my car but sometimes I drive my wife's POS saturn since it has working A/C. The car vibrates really bad when driving, when in neutral, and in park. It is probably the motor mounts but that isn't my question. Fast forward to last night. I was in the drive thru waiting on my milkshake and the car was in park. Well the suction cup finally gave way and it fell, hit the dash, then hit the floor. I look at my screen with the invisasheld sticker and I now have a huge scuff mark. I tried to wipe it off and use a tiny drop of water but no dice. It is clearly visible with the screen off. When I use my GPS now it looks like a huge smudge that you can't remove. My question is what dock should I use now? I don't really want to build a custom dock since I need something that will be able to swap between all of my cars. I am open to buying a hard case and another type of car dock (3rd party) if this will help if the car dock falls again. I don't want another huge scuff mark on my screen again.