Hey all,
We all have criticisms of R2TW, and those of us who have been here for a while know that the game will improve a lot over time (remember the Shogun 2 released in DX9 with no anti aliasing?). But I've also seen many, many people complaining about load times and AI turn times.
Well, I'm running it on an SSD and I have to say both load times and turn times are completely negligible. If don't watch AI movements (which is mostly ships) then the turns are incredibly fast. I really think if you plan on playing TW games, then the age of the SSD is here. They aren't very expensive anymore, I got my samsung 840 250gb for $150 on new egg.
I also have a fast processor, so I don't know if that helps with turn time (4670k). But I would highly recommend the ssd.