This is the best update ever, an already brilliant game has been transformed.
However, I have noticed two bugs that were both rectified by rebooting. The first occurred when the game fired up as normal, but all GI and other lighting was out (the machine would still play). The second involved the game getting stuck booting up - it would not fire up beyond a blank screen (no play was possible).
As I said, easily fixed and I'm sure JJP will solve in a later minor update. And as I said, what an amazing game...