Overall reasonably good quality and easy assembly instructions for a import from China.  The headboard is very attractive.  My recommendation is you really do need a 2” platform particularly if you have a heavy memory foam mattress.  The slats are just too flimsy.  But with a low profile platform on top of the slats, it is very sturdy.   The negative I have is that the headboard is a King / Cal. king combo.  The frame is a true Cal. King.  Because the headboard is a combo that fits both size frames the support legs on the side of the headboard extend beyond the frame on both sides.  It give it an unfinished look.  If they went to all the trouble of having a true Cal. King frame, they should have gone the extra mile and offered a true Cal. King headboard.  The description and ordering did not indicate the headboard was the same for both King bed types