I have been looking for months for a sturdy upholstered bed frame that wasn't going to take an arm and a leg to pay for and this frame COMPLETELY checked all my marks! It's very well made! 
The only think I do not like is when you assemble it, the pre-drilled holes are incredibly difficult to get the screws through. What we ended up doing was pre-pre-drilling the pre-drilled holes and that worked a ton better. I HIGHLY RECOMMEND DOING THAT!
Other than the issue with the holes, the bed is very well made. It also looks and feels wonderful. I'm very satisfied with this bed and I know it will last a long time