Nissan Officially Responds To Porsche Skepticism, Recommends Driving Lessons
"We (Nissan) are aware that several auto makers have purchased the GT-R for their own testing and evaluation. Like all GT-R customers, we recommend that any auto maker buying a GT-R should follow the recommended run-in procedures, service schedules and maintenance to ensure the maximum performance from their car. In addition, we offer performance driving courses for prospective and current GT-R owners to help them get the best performance from their car. We would welcome the opportunity to help any auto manufacturer (Porsche) with understanding the full capabilities of the GT-R."