Road vision is a start up company by Bobby White. I started the company so I could create,develop and market the product "Runway". I have applied for a patent for Runway. Runway solves many problems. Presently road markings only meet BS EN standards for about 3 years once they are laid. To replace them requires manpower,time and a lot of money. Runway will outlast the life of the road and will not require maintainance.