My dogs have Orvis beds. They're kind of pricey, though (gift from a friend of mine). Sadie is laying on Riley's right now (they have their names monogrammed on them and Riley's bed is *huge*). Riley doesn't use his much, so I moved it to the living room-that way, Sadie can use hers in the bedroom when she's not on my bed, and Riley's in the living room. She's a spoiled dog... LOL
Here's a link:
http://www.orvis.com/store/shop.aspx?dir_id=1633&shop_id=1645Riley, on the other hand, prefers my bed. I've tried to keep him in a stay on his bed, but as soon as the lights go out and I get in my bed, up he comes. It's frustrating, because my backyard is very dusty (not much grass), which means the dogs bring dust in, even though they aren't in the yard all that much. My blankets get so dingy looking very quickly. I'm constantly washing them. If Riley does decide to get off of my bed, he usually just sleeps on the floor next to the bed. Silly dog.
As far as less expensive beds, Costco had some good ones last winter. I got one for my dogs and it lasted until Riley peed on it. I drug that thing all around the house, too.