It's been a pretty good truck but it's not been without some issues. Rear axle seals have been replaced twice, front brakes replaced once under Nissan TSB, vent control valve recently replaced (this is the valve within the fuel filler tube). You should keep an eye on the IPDM module (Intelligent Power Distribution Module) as there have been a rather large group of us where it has failed, completing shutting down the truck. (I think it affects 2004-2007 and early 2008s.)