DLH is also near the Monorail, so if you're too tired to walk back to your hotel in the evening, you can hop a ride back. I think it's nice that the DLH is in DTD too, so you'll just walk by all the nice shops on your way to the park. The PP is across the street from the Grand. The walk is not too long, but you're kind of outside the "Disney Bubble." So if your reasoning for staying at a Disney Hotel is to be immersed in Disney, then the DLH is a better option.