I have been very pleased with my new LG dishwasher. With my old dishwasher ( a different brand),  we needed to pre-wash our dishes and they still came out dull. I am amazed day after day to open this dishwasher to sparkling clean dishes, even when I put them in dirty. I have tried out the various wash cycles and all work well. It runs very quietly, mainly hear when the dishwasher drains. I am so pleased to have a dishwasher that actually cleans dishes and it is quiet and looks nice too.