Pass on this one. Your loan would be upside down by the time you drive off the lot. These trucks are pretty sweet, but not worth risky financial decisions.
Figure out what the monthly payment would be (0% for 72 months would be a hair over $500/month), and squirrel that amount away every month for the next few months as the down payment on your awesome new truck. Silver lining is that once you've got that down payment, you'll be able to get a 2021.
It comes with 301a but thanks for the input I thought it seemed high but didn't know if they were just that much more now from when I go to my last one in 2006.