if nothing else has eye catching appeal, get an old trainyard switcher, and put your company name on it... that'll get people to stop and look

Built by Alco's Cooke Works in 1918 for the United States Navy's Philadelphia Navy Yard, this locomotive sat for many years at the back of a South Jersey junkyard before being put on display alongside the White Horse Pike (US 30). It is now the property of the Atlantic County Harley Davidson

http://www.rrpicturearchives.net/locopicture.aspx?id=156865