I have tried POF and Ok Cupid. Those sites aren't really good at getting to know people, people will just look at your pictures and say oh if there good looking I will speak to them if not I won't.
For me the whole online dating sites just aren't natural. You have a better chance getting to know someone and developing feelings for someone on websites like the one we are using than a website designed for just dating. The general online dating profile is basically this, write a paragraph to brag about yourself, then write a paragraph to write your list of demands, then follow that us with a half a dozen pictures of yourself. What it doesn't do is allow you to communicate with other users and get to know them. You can message users all day long but all there going to do is first look at your photo and if your good looking then they will read through your profile and pick apart things you wrote till they determine your undesirable.
What are we missing out on? How about a proper introduction? Nice to meet you, how are you? How about the flow of conversation, can the two of you continue a conversation? How about figuring out a persons common interests or difference while getting to know them? Or even what their personality is like. Those aren't things you can learn by reading a couple paragraphs and looking at pictures of someone.