I have a MBP retina which is about to be returned (see the thread on burn-in and yellow screens!), but that aside, I have been having a little play with it while it's still here to see if I would want to buy mac office (if I ever get a MBPr with a good screen).
I downloaded the 30 day mac office trial to see what it looks like and it really is terrible! I tried out Open Office instead and was pleasantly surprised. So I reckon until Microsoft update office I will just be using the free open office program.
Now I just have to get another new MBPr and pray for a Samsung screen 😟