Overall the bed frame was well made, but the slats and support were not very good.  I ordered a king sized bed and it came with just 4 1x3 slats made of very light weight wood.  It had 6 support legs for 3 of the slats, and while adjustable, one broke off from the slats.  I ended up going to a big box store to pick up pine boards to add more slats and make a center support beam.  I think the slats would have been fine for a twin bed, but for a king, I expected expected something that would actually hold the bed up.  The FAQ saying that no box spring is needed is inaccurate as this doesn't come with enough slats to support just the mattress.