Yeah, I'd grab Tarkin, but he'd need to be one of those lower Leia-type pricepoint figures - in the $205-220 range.
Like Leia, he's basically just a head, fairly basic outfit, boots and belt.
I found it interesting that even in 2016, with the enormous budget they had and the knowledge that the CGI Tarkin would be closely scrutinized, they still couldn't quite nail a photorealistic human. The uncanny valley still persists, even for ILM.
Seems like they got a bit cocky showing him so close-up and for shots that went on for so long. The best CGI recreations (I'm thinking Douglas in Antman and to some degree the young Terminator Arnie) know to keep it brief and wider, preferably with some movement and other stuff to distract the viewer.