No, I don't use anti aliasing. To be honest I don't even know where to set it, I use the postFX settings only on occasion--the denoising smoothes out too much. And yes, it would have shown on all parts of the body, not just the palm.

For the ears there are several morphs and there is a HD ear morph that works well. The freestuff ear details work well too. I'm more surprised by the lack of palm details, though it seems not many other people are...