I bought the Home Classics contoured memory foam pillow. It is the first one I have owned. My first advice to memory foam buyers is...buy one that is on the shelf and already aired out. The one I purchased was in a box, as well as wrapped in plastic. The plastic holds in the fumes of the foam. The initial smell was horrible. I had to let the pillow air out in my laundry room for a few weeks before it faded. I have some concerns about the health risks of this foam but have not researched it yet. I like that the pillow has a removable cover that is machine washable. I tend to be a stomach sleeper, which my chiropractor says is not the best position for my neck. The memory foam pillow allows me to sleep comfortably on my back or side by giving me support and conforming to the shape of my head. It does make it more difficult to get out of bed in the morning because I can be almost TOO comfortable at times! Overall, it's worth a try if you can get a good deal on one.