Thanks for your help! Since we're getting a discounted rate, I'm guessing we won't get the most sought-after rooms! But from all the reviews I've read, I'm sure any room will be nice. You should include photos of the rooms - just kidding - I DID see thoseWe can all relate, we need an over-planners anonymous. This is another point for booking club level, you know what building you will be in if not the room.
On a positive note, there are very few bad rooms at the Grand, so it is overwhelmingly likely you will get a lovely view. With garden view, you could end up with a view of the courtyard pool, the marina or the back side of Sago with the monorail and landscaping. If you have a preference, be sure to ask to have it added to your reservation.