What is the best nonstick pan out there, besides Teflon? Please don't say aluminum clad, cooper, or cast iron. I already have those. I am thinking diamond, titanium, or hard-anodized aluminum or hard-anodized titanium, although I would be open to something else. I want durability, can withstand very high heat, nontoxic, heats evenly, preferably oven going and dishwasher safe, and produces great food. Thank you.