So, if I said, the money doesn't matter (an extra $50ish) would I not be better off getting the 9mm grates over the 7mm. I'm like Joe Weekend - burgers, steaks, chicken breasts, with the occasional piece of fish. I have never done or been interested in rotisserie, smoking, ribs, roasts, etc. And while we're on this subject, even though my flavorizer bars are still sound, Porcelain coated steel or stainless. Which brand/s other than Weber? I'm thinking stainless for the same reason I prefer a stainless grate.