Quote - My theory: If you look at the clothes that were released for V4 and her spin-offs (S4, A4, G4), they all fit V4, but only some fit the others. If you've collected a lot of content (for instance, you're a PC member), after a while it gets tiring trying to keep track of what fits whom. It's just easier to say, unless I really need a short chick or a stylized toon, to hell with it, I'll use V4 as my default.

I know you can add the morphs using various utilities. But I'm guessing that, for a great many people who only have a couple of hours a week to spend on their hobby, that's too much trouble.

I'll go you one better.  V4 had some of the raciest, sexy and slutty clothes around. That includes V3.  I'm begining to think that despite what people say they want or like they actually LIKE buying racy clothes for V4. I mean, SOMEBODY was buying them and despite what a lot of people say, people were buying the slut stuff.