No way I'd buy a mod'ed newer vehicle of any kind. Mod's aside, the simple fact that it is modified tells me it has probably been beat on a bit, at least.
Now that's not to say I wouldn't have one that has been modified, but if I do I will have done the mods or had them done to an otherwise stock vehicle.
I just don't want something someone else has been beating on.
If you're not living on the edge, you're taking up too much space!