Does vanquish count as having 'good bosses' or just a 'good boss?'

The double bogies make for great bosses but you only fight the both of them in a singular boss fight.

Also, I'm assuming you didn't include icon of sin because you don't have enough room for every doom wad.

Argus is good. Yeah I can't believe I forgot Icon of Sin, too late now though what a shame

Can't believe I forgot the great double argus fight, goddamn

There is only one boss, but I can recommend in this list.