Olivia is (was) equipped withe the typical 2 burner Gaggenau cooktop. Nothing wrong with Gaggenau but it took quite a while to get it heated up. My wife likes to cook and on base, we do have an induction cooktop, which she loves. So... I purchased a 2 burner induction cooktop and put it to the test. From cold to boiling water 1 minute 10 seconds or so. Not only that, the Gaggenau had raised edges which forced the use of pots fitting the glass cooktop area. With the induction cooktop, there are no edges and you can use pots which are larger than the width of the cooktop, or, you can use an oval pan or pot and utiliye both cooking areas at the same time. I do have a happy wife now!
PS: Gaggenau for sale.