I've spent hours trying to give V3 long legs (figure on left) which look as good as V2's (figure on right), and I just can't do it. If you bend V3's thigh even as little as 65 degrees you get this weird kink on the top of her thigh halfway to her knee, and the top of her thigh near her hip flattens inappropriately. And if you scale the shin longer to give her something better than the stubby little default legs, then bend the shin, you get that bizarre bulge behind her knee. V2's legs clearly have flaws (esp around the knee), but at least those flaws aren't as outrageous as V3's.

So, alas, V3 --with all her head and body morphs, textures, and custom clothing (what little of it there is)-- is heading to my scrap bin.