Jiko and Flying Fish are basically the other two great Disney restaurants. (Sorry, I don't feel YSH qualifies.)
Jiko is probably up-there with Artist Point, though gets a plus (or a minus) for being yet-even-more adventurous.
Flying Fish is sort of a cross between Narcoossee and California Grill; Narcoossee for the seafood (I think Flying Fish is the better of the two there), and California Grill for the frenetic activity. However, Flying Fish suffers from a lesser "view" than both California Grill (which is probably the best "view" at any WDW restaurant) and Narcoosee.