I am currently looking to purchase the 2004 Xterra SE 4X4. Should I wait for the 2005 model or buy the 2004? I like the look of the 2004 more than the 2005(I have only seen pics). The $2400 rebate sounds pretty good since I figure they will not have one on the 2005 model being it is a new design. Another factor is my 80 mile round trip drive to work everyday. How is the gas mileage on the current V6 versus the new V6? Any input would be helpful and appreciated. Thanks in advance!