Gay Monogamy?

I've shared my enjoyment of Craigslist before. I came across the following post on Iowa City's "Rants & Raves" board dealing with gay monogamy:

So here's the deal I'm a young seemingly attractive guy who is having a hard time dating and coming to terms with dating in a gay world. Is monogamy even possible anymore. I've been cheated on and lied to and partially because if this I know I could never be in an open relationship not to mention I wouldn't want to be. I'm not judging but there's an emptiness to the people I've met in those relationships and honestly it's like having a roommate that u sleep with. Sure you have feelings for them but the human brain is able to develop feelings for lots of people. If it works for you I'm not judging just know to not for me. But I have yet to meet a monogamous couple. So please if any of u gay monogomous couples are out there please let me know so that I know it is possible 

I have no idea how old this guy is. I have no clue how long he has been out. I have no clue how long he has been dating.

But I can assure him that there are gay monogamous couples out there. I'm part of a monogamous couple. I know others who I assume are monogamous. Sometimes you find a match early on and sometimes it takes time and dating experience to connect with someone for the long term. And then it takes commitment, and attention, and a willingness to resist temptation to sustain.

But we do exist.