Simple question, ANSWER IT!

yes you will, generally space is the reason for not topping but with 2 plants with plenty of room the topped one will win out

holy shit. my name is red roach and i rep the peoples republic of kalifornia. kool name. topping does equal more smaller budds, but they are easier to cure evenly. and the bushier plant covers more of the floor space which means less wasted light and higher efficiency