I have heard tell that it's harder to convert hairs from Sims 3 to Sims 2 than from Sims 2 to Sims 3. Something about groups, I dunno. I hope it can be done, that's a spiffy mesh.

I keep seeing LOTS of Sims 3 to Sims 2 object conversions, which pleases me-- I like their statues-- so I hold out hope for some of the spiffy stuff I've seen in screenshots, like statues and pillories. Although I'm actually not too wound up about the pillory-- I've already got a deco version.