decided that if I have Sunday still open by this weekend.. im gonna go to my first car show ($25 entry) benefiting a local Fire Dept

granted I`m sure I wont win anything but I want to go and try to strum up some business for myself (tired of these minivans, lol)

luckily I got enough shunning in the past from Autopians that I now clean my fender wells and dress them so that`s one place im sure they look
my engine bay is all stock but I keep it clean

what should I put on the car?

I`m gonna polish off the light marring on the passenger side and start new with something just don`t know what yet

any suggestions on products or what I should expect at a real car show as far as judging areas?