Didn't really need this. Had a perfectly good 2010 Kia Sportage with 52,000 miles but damn. 2014 demo sold as new car (warranty) and only 4,000 miles. It's got everything. The 182 hp 4-cylinder tied to that variable speed transmission as all the zip you need and 38 mpg highway. Never had a Nissan before. This is the Altima.