I have a Calphalon tri-ply 3.5-Qt. saute pan with lid. I bought it as an intro piece for $30-$35 and I think it's flawless. I would expect all of Calphalon's tri-ply products to be equally good performers and wouldn't hesitate to go with them.
I also have All-Clad, Tramontina, Kirkland and LeGourmet Chef tri-plys that work great. You have lots of options.
"If you want to make an apple pie from scratch, you must first create the universe." -Carl Sagan