The positive: The unit works well, it has enough burners and they heat up quickly, the heat is even and consistent. It has a more sleek appearance than the previous model we bought ~12 years ago.
The negative: The unit seems to scratch very easily. We are not using it any differently than the previous model but it has already collected several scratches and marks that we cannot get out and it has only been 4 months. The buttons are very hard to see, especially if it is at night or the light is not super bright. I read this in the review before buying but did not think it was a big deal but it is a pain. Often I find myself going to the light switch to turn the lights all the way up or even using my IPhone flashlight to shine light directly on the buttons to make sure I have the right one.