This table has been a pleasure to use.  We have been using it for 6 months and have had no problems at all.  The quality of construction is excellent and the table seems smooth and level.  The table easily folds up when you want it out of the way, yet it is very sturdy.  The leg supports are solid and the casters are heavy-duty ones that seem like they can handle frequent movement of the table.  The bounce is not quite what you get from a one-inch professional table such as those we play on at our local table tennis club, but it consistent and even, and close enough that spending three or four times as much for a professional table is unnecessary unless you are training for major national or international tournaments.  I wanted nothing less than a well-built, quality table, and I am very happy with this purchase.