At the same time I purchased my 2014 QX60 in December 2013, I purchased a 7 year/100,000 mile Infiniti Elite Extended Warranty with $0 deductible from the dealership. After joining this forum, and realizing the problems with the CVT transmission, I wish I had purchased the 8 year/120,000 mile warranty. I was wondering if I could exchange and pay the difference to upgrade to the 8yr/120,000 warranty. I only have 9000 miles on the vehicle, and I think you have up to 12,000 miles to purchase the warranty. Has anyone ever done this before? Also, if it is possible, should I shop around to find the best price? I was told I was given an employee discount on the warranty I purchased, but after seeing some of the prices here, I don't think it was a very good deal. I would appreciate any information.