We bought a bunk bed and 2 special mattresses for bunk bed (not regular mattresses, they are cheaper kind which is made for bunk beds only) a couple years ago. The bunk bed was about $200 and 2 mattresses were about $50 each.
The store was huge with all kinds of furnitures. I looked though the store, and it looks like many of furnitures are reasonable prices. Although we had a little difficulty finding a salesperson when we needed him/her, the buying process was easy. We picked up the products by ourselves, so I am not sure if they deliver. The bunk bed is really nice for the price although cheaper mattresses are not great quality. Overall, I am very happy with the purchase.