WHO ARE THE NICEST ON THE WHOLE MEN OR WOMEN?

You just can't handle the truth. Girls and women say "nice, cute and/or sweet" things that they think everyone wants to hear. Guys tell it like it is. Get use to it.

they can both be bitchy, liars, violent, two faced, sneeky but on the whole women are less likely to be caught cos we are better liars on the whole.

I would say men are nicer, women are just good at fakin it…

It's a 50/50. There are some nice woman and some nice men out there, I am a woman and I have my nice days but I can be a down and out right vicious bit_h if I want to be. So I am not saying we are angels, we all have our days no-one is perfect!

I think good and bad is pretty evenly divided between the sexes.

I think men can be nasty unintentionally, where as women know when they are

When god would have constructed women WITHOUT
mood swings, I would be the luckiest man on earth
.

on the whole despite getting bad apples in both sexes

women are nicer because they are beautiful and although can be two faced and liars and can be cunning just like we males the difference for me is women do not commit (on the whole) horrible spine chilling crimes like rape

women are not animals, they smart, beautiful and appreciate romance and love and affection which is what we all crave

You are right unfortunately there are more decent women per-se. Men are more deviant, deviant doesn't mean always that they are bad, because Jesus Christ was deviant, it means that men conform less to convention.
I have also used dating sites, and found that men are devious and not to be trusted. I have been on my-space and you get men using models pictures to get women interested, so you think you are writing to a beautiful man, and yet they are most probably as ugly as shit. You also get dirty old men on there, I had one who was so angry that I didn't fancy a 51 year old man, so he said to me that he hopes I die of aids. You also get Mr average but because all one can go by on the Internet is looks, as one doesn't know their character, you find yourself only responding to the attractive men to find out that they are sad asses who have nothing to do all day except try and be who they are not.
So yes dating sites are full of strange men, dirty old men and men who are trying to be who they are not, for what ever reason. You should never trust anyone on the dating sites, because you don't know who they are.

there are both good and bad in everybody.