In Desperate need of a patio in back yard, there is a 18 inch drop from slidding glass door to grass, need help deciding if i should do cobblestone type brick pavers or a deck, im definatly going at least 15x15 maybe even 15x20. Ideas? Likes? dislikes? I will be doing work myself and ive done both, what do you think. Im leaning towards a step and ground level pavers