I have found an 07 power sliding rear window that I want to install in my 2000 F350. The guy who is selling it says that 05 to 07 windows are different than 99 to 2004 and that it won't fit. I thought the window didn't change until 08. Also the aftermarket windows on the internet always say 99 to 2007 for fitment. What is correct? I just don't want to buy it and take my old window out and then find out this guy is correct. Anybody know for sure?