We wanted a firm bed & fitting firm mattress to go for, owing to back pain issues. Found this bed strong in pictures and other reviews & went for it.
Absolutely love it. It was fun assembling the bed, but with 2 of us, we did it without much issues.
Except for one missing part (nut to hold a bolt/screw on the leg) which we are awaiting shipment from Wayfair, everything went perfectly as expected. 
You will feel the strength of the bed, when trying to lift to move bit. Completely satisfied.