That Anakin pic Mini-Rock posted is pretty close to how I envision the PF Anakin. Having the vs. is really nice, but I agree with Loki, having them turned sideways seems to take away a little bit. Now if I had the ability to have these out in the middle of the room where people (ahem me) could walk around and view them from all angles...that would be so beautiful I wouldn't be able to turn anything down, space be damned.
Ironically I was originally tempted to get Vader and Obi because they could be facing off, but decided against getting both and one without the other seemed lacking. Then the PF Obi came out and it was so beautiful I had to have him, which then made me decide to get the Vader too. But I just didn't like them facing each other. I had them that way for about a week, but finally decided I prefer it with them both facing out. The funny thing it, now it looks like Obi and Vader are getting ready to fight side by side against someone else.