From my male point of view I feel any stubble always looks unwashed, trimmed stubble looks pretentious, a beard and moustache acceptable, a moustache by itself ok but a beard by itself to me looks totally weird and unbalanced like Abraham Lincoln and in my mind he looked weird. But there again there's no accounting for taste.
As long as they don't look Amishy, it wouldn't bother me.
Clean shaven for me. Sometimes a little stubble is sexy and on the right face a goatee is hot.
I prefer clean shaven in general.
Clean shaven or stubble , don't like beards
None. I like my guys faces smooth.
Beards and 'taches don't do it for me. Clean shaven or stubble get the thumbs up here too!