Hi Kevin,
Since tha PT Cruiser has such a cavernous interior, some people early on got the idea to decorete it for shows. The idea caugh on and has continued. Yes, it is somewhat unique to PT Cruisers, but so are a lot of other things. If people have fun, I certainly am not going to complain about it. In fact, I now have my tailgate area set up with a crate so that one of my Basset hounds can ride safely back there.
