Hi, I am about to buy a new Honda Accord at the end of July. I plan on using Honda's 3.9% interest for 60 months financing (if it is still available). I went to the dealership and was quoted $425.93 a month for 60 months. I plan on paying at least $700-800 car payments for the first year. Also, I will have a bonus and income tax return that I plan to put towards the vehicle within the year. This should total an additional $2,000 to $4,000 off the car loan. I am trying to figure out two things. Will doing this lower my monthly payments? Also, will this reduce the amount of interest owed every month? Basically in a year I hope to have payments near $300 a month. Is this possible? Thanks in advance!