Windows 7, 64 bit Pro. nVidia GeForce GTX 690 video card (my drivers are up to date).
It takes approximately 20 seconds from clicking the save button to bring up the menu box to save a game, and approximately the same amount of time to bring up the menu box to load a game. Actually saving and loading takes the same amount of time from the 0.95. This is on a fresh install of the game with no mods and not using a custom sovereign.
Can quick-save with absolutely no problem.