i suppose it depends on how much she cooks.. my husband and i love too cook ..he bakes breads and loves the griddle.. we went with a kitchen aid pro series stainless steel.. it is gas on top and convection electric on the bottom.. it will go to 100 degrees so you can proof yeast breads in it.. it has a built in stainless steel griddle down the center which we use all the time and 4 gas burners. two small ones in the front and two large ones in the back. we adore it..