This oven replaced a defective Whirlpool Gold Series covection oven which started to interior peel after less than a year. Oven for oven, this GE Profile double convection wall oven is better in every way. Most notably, the GE fan noise levels are much 
quieter and the operational controls via touch screen are much more intuitive. The cabinet cutouts were identical, so no carpentry changes needed. The GE electrical umbilical was almost two(2) feet shorter, so had to buy #8 wire/box and extend electric feed in cabinet. But oven is awesome.