My new cooktop was purchased to replace another GE cooktop that was 15 years old and had recently expired.  My new one works really good and I am so proud of the touch point operation for all of its functions.  I have use the synced burner function,  power boil, large to small burner size with the touch of one finger, and to me the most important function of all, the ability to change the cooking power level with a quick swipe.  I willingly purchase another similar cooktop when this one cannot cook any more.