Labs, you might want to check out ebay. I've been seeing allot of beds on there, you might get lucky and find one close to you. They have been going between $350.00-$600.00. I'll keep my eye out for you.
You might try Eddies Auto parts in p-burg or hilltop in Belpre, OH I know I have seen one in the last month but can't remember which one it was at. If I happen to see one when I am out this weekend I will let you know