I had my Bosch gas cooktop installed the week before Thanksgiving and I can happily say it stood up to the task.  I love to cook and cook all the time and am pleased with the performance as I seemed to be cooking for days in preparation for Thanksgiving.  My only concern is keeping the cooktop clean.  I have been very vigilant about keeping it spotless as you can see the residue from cooking.  All in all, glad we made the purchase.