<prompt> Human: I guess this is kind of a unique situation. I currently have a used car that is starting to wear down 160k miles on 2011 Nissan Altima. I am an outside sales rep 1099 employee in PANJ and drive around 30,000 miles per year. My current car was bought Used almost exactly 4 years ago when my credit wasnt so great and I had just started a new job so the interest rate sucks and Im paying 400month. I owe more than the car is worth. Im curious to know what the best option will be in my situation. I can buy New with little to no interest but the value will drop immediately because of how much I drive and my insurance payments will be higher ?. Or I can buy certified pre-owned again and hope the car lasts past the initial warranty etc. Obviously it has to be reliable because it is my job to be out in the field. Let me know if there is any other information you would need. My basic goal is to lower my monthly payment, have a low total cost of ownership but it needs to be reliable and last as long as possible. I cant foresee any option getting me to the end of my payments with the car still in tact. Is there such thing as an unlimited mileage lease? Thanks.  <response>: Buying a moderately used car would put you in the depreciation sweet spot. 