suggestions

in my opinion there should be gold or platinum trophies for using the best weapons on the game. the top strength, dex and balanced weapon.
some people dont see it as an achievement but neither is 10 wins :P

Maybe the reason to not implement this is the possibility of adding new weapons/armors and those trophies would become absolete by then...

True, with the showroom overhaul off in the far future those trophies could be askew.