Just disable every enhancement option and bsnes is as accurate as higan/ares.) Mesen-S (balance between super accuracy (bsnes/higan/ares) and performance (snes9x). They abandoned Steam not because of greed but in order to make a more convivial community in their launcher In general bsnes is the best choice, because it has way more features. They removed basic version not because is was a lot cheaper, but because with golden version you will get SO MUCH more joy.
Ubisoft is my favorite company on the Citadel.