Cool little car. The message that was attached to it was ripped off, so I attached it again by putting duct tape on one of the corners, punching a hole through that, and zip-tie-ing it to the zip tie that connected the TB key chain and the car. Hope that's ok with you NarGuy.
We're going to Whitewater State Park in a while, so I plan to place it there. The state park geocaches get a lot of people searching for them, so it will get picked up quickly and hopefully travel far. Hope that helps!