I've just come to the conclusion that guys can suck cock better than most females and if there aren't any women around, then a good blow job is the same no matter who is sucking on your cock.
Certainly I've never been a 'bottom' and not pursued any interest in that type of sex. Mostly straight meaning I've had my dick sucked by guys a couple times, but not gone any further. I'm a mostly straight 35 y/o married male.