I love it!

The only thing is though I find it odd if I happen to keep a sim long enough to go to elder, it seems weird if the tattoos disappear. And if you've already had to copy and paste the tattoos over the skin for thin/fit/fat anyway, might as well do elder as well? Just a suggestion.

I'm still going to download it as soon as I get to my computer with Sims on it

It's amazing, except in my game it shows up as one of those weird white-with-words-and-red-lines textures on it, and I can't export it to look at the files in Bodyshop. Has anyone else got it to work?