I purchased this range for my small catering/cooking class business, have used it twice so far, and couldn't be more disappointed.  The large burner (right side) is EXTREMELY SLOW to come to proper temp.  The bottom oven cooks very unevenly and is so low you basically have to kneel on the floor to get heavy things in and out.  The racks drag and are very difficult to slide in and out.  Our previous range needed a chip replacement, which we couldn't find, so we had to replace and thought we were making a good decision with LG (although to be honest, this was our third choice but the only range available for delivery in a reasonable amount of time).  Very disappointed in this range.