My husband cooks alot. I want to phase in some copper pans to add to his All-Clad. I'm looking at a Bourgeat 11" fry pan and maybe a 3/3.5 sause pan. Falk has a new 12.5 pre-order coming out for less than $300. should i go for the larger pan? He currently uses/has 11"saute, 12"fry, 11' cast iron.