Bi, Tri, Single...whatever flavor.
Actually, I think one leans a bit one way or the other, but, hot women, and hot guys, get me going.
Just by the nature of my lifestyle there's a lot of sexuality / sensuality.
To me, each gender has a place. I LIKE being a guy, masculine, confident, jockish, unashamed and so on. I like hot guys. I like hot girls. I'm not promiscuous...quite the opposite. I have certain things I'm attracted to with each gender. In guys, it's confidence, charisma, smarts, grooming, and fitness level. (More confidence than anything else.) Nothing turns me off more than a self-loathing, discreet, dishonest, guy...ICK. In women, the typical stuff turns me on: beauty, sensitivity, kindness, self confidence, fitness level.
I don't know that I could "marry" a guy. Perhaps, if the circumstances were perfect, but...so many guy guys are head-fucked. To me, lots of "bi" guys seem better adjusted, mentally.
I have a standing rule not to associate with pictureless / profileless / no heads because those are all attributes of deeper mental issues of low esteem, low confidence, dishonesty, and so forth. It seems to have served me well.
At the end of the day, I think each person should come to like themselves. The rest follows. Sexuality is what it is...a small part of life, and, natural in whatever form. I certainly don't define my life over it.
Number one turnoff: a pictureless, asking me if I'm a top or a bottom blasting me dick pis. How clueless.