I bought a set of Calphalon One on clearance about two decades ago. Along with that - I have a few pieces of Debuyer Carbon and a few pieces of cast iron. I can’t say I had any major complaints with that setup, but a few months ago in a whim I bought a set of All Clad D5, and it’s been fantastic. Better food release, easy to clean, great heat retention, even heat, almost as good as carbon steel for searing - just a joy to cook with.