I bought this cookware about a month ago.  This has been AWESOME!  I especially LOVE the bolts connecting the handle to the pots and pans being non stick as well.  
The last set of cookware I bought (was not KitchenAid) did not have this feature.  I did not like that.  When I purchased that set, I thought it had that feature.  I was very disappointed.  It is harder to keep clean [This review was collected as part of a promotion.]