Nice Choices, i have been looking at that keyboard myself though i think i might just go the apple aluminum one cos it's a bit cheaper where i am and i don't mind the looks of it, i am chasing a laptop style keyboard, i have the cheap logitech ultraslim but find the keys are shit quality
I've owned both cases and I like the Lian Li more. I also own that keyboard and it is wonderful. Not sure about the mouse, I run a Logitech G9 with the new custom grip.