I have a 2008 Frontier SE Extended Cab 4X4 that I purchased new. I absolutely love it and other than the odd problem that I'm having with my trailer lights (see upcoming thread), it's been a fantastic truck.
I highly suggest you search for issues with the trailer wiring harness before you start a new thread. There have been many people with trailer light issues (myself included) and the short version is, "if you don't have the OEM Nissan wiring harness, you're going to have problems."
Thanks for the welcome. I do have the official Nissan trailer harness including the part that goes in the passengers side kick panel but I'm having a problem that I can't find from a "trailer wiring" search. I seem to be unable to start a new thread in the General Discussion forum but as soon as I can I'll try and lay out the whole problem.