For sure. A man can certainly have a good time there. It's a really clean and beautiful city and quality of life is about as good as it gets for Vietnam. I'm sure you will love it. With one million people you know there are plenty of options for dating. But it's more of a "girlfriend city" in my opinion. There's no Pattaya type debauchery. And it's small enough that you will run into the same people all the time. I had this problem in many small cities and it's tough to live the single man's lifestyle long term before you run into drama. I thought you were there now? You working in some sleepy back water or what?