Robin Hobb is another one with a great prose. I'd suggest to anyone who might find The Farseer trilogy a bit slow, or even underwhelming at first, to stick with The Realm of the Elderlings and continue to the Liveship Traders and The Tawny Man trilogies. Some great books in there.
It's not that i don't like Sanderson. He's great at what he does (especially writing the magic systems), he's prolific and he finishes what he starts (yes, George and Patrick, i'm looking at you). It's just that i feel that his books are the equivalent of a popcorn action film. Always fun to read, but the characters don't really leap off the page. And i will always thank him for giving us an ending to the WoT. Although, somewhere in the middle of Towers of Midnight, i was already missing Jordan's medium-paced storytelling that allowed the reader time to reflect and take it all in.
On another note, George said that 75% of Winds of Winter is "roughly" done. He was hesitant to provide us with a date, though, because he expects that the final draft, the one that will survive the butcher's cleaver in the Editor's room, will still exceed 3000 pages.