If I became attractive right now, with my 30 years of past behind me, I would probably be just as rotten as I am now. Of course I would take advantage of my improved looks and have lots of sex, but I'm incapable of having a relationship, not just socially or sexually, but emotionally as well. I'm broken beyond repair.
However, if I had grown up attractive, I think I would've become a mixture of the first two. I think the lifestyle of marrying a 7/10 Stacylite or even a 6/10 high-tier Becky would have been closer to me than constant one night stands. Still, I probably would not have been a strictly monogamous man who marries the first HS girlfriend and lives in a faithful, loving relationship with her. Attractive males have way more opportunities than this, and I think I would have taken advantage of this as well, just like they do.