Wait a second! Since WHEN do most owners have CD changer and reving problems? I have been an owner and part of the VX forums for over two years and I can tell you right now, without taking a poll, this is untrue.
There have been many post about their problems with the CD changer, but off the top of my head, I can think of maybe 10? This is compared to at LEAST 150 or more members on the other board (a mod from the other site may know the actual number) is not most. AND... reving problems? Sure, some have posted about this... maybe like 5 TOPS!!!! I would put NEITHER in a category of most VX owners... I haven't had a problem with either.
The window problem seems intermittent on mine. I took it in for the problem once and it seemed to work ok when I got it back, but it started happening again. It may always happen unless you mod it. This I know and it doesn't bother me too much.
Other than that, the EGR nut has been my only annoyance really, and that is definitely no big deal. Anyone looking to purchase a VX... PLEASE don't be scared off by any of the posts. Just realize that, when test driving, the VX isn't for everyone.