The Samsung BDD5700 is a great Blue-Ray player, with its built-in wifi, no need for an ethernet connection. Mine works great, so I bought another one, can't beat the price. The picture quality is excellent and it's easy to set up. No need for 3D since I only have one 3D tv. I bought the Samsung BDD6500 3D blue-ray for that, another great product. You won't be disappointed.