Love these.  My only feedback is the assembly is a bit tricky.  Don't tighten all the screws until you have it all together.  You need the "give" to move things a bit to get screws in.  Also, have a metal file around to take off any burrs that might be on the bottom edge of the tabletop.  We've had it a few weeks and I've needed to adjust my cleaning method as well.  I can't just sweep crumbs into my hand due to the lip on the top table.  It takes a bit more thought and time to clean it up.