Isn't he a sweetie? We caved and bought Buster a new bed this weekend. It was only $15 at Costco, so we couldn't not get it. This is the third (yes third) bed we've been through in 9 months. The other two suffered a slow and painful death after meeting Buster's teeth.
So far, so good with bed #3. It's a different size and shape than the previous two beds, which I think he likes. He can sprawl out and relax with his bone. Here's hoping this bed lasts longer than the last two!
(P.S. Remember Buster's birthday present? Well, that was an epic fail. Turns out he doesn't like a bone unless he can actually rip it to shreds.)