I'd be curious to see whom are these 10-15% of men who got their attention and are replied to and got a communication... i have idea of the profiles.. others have to send industrial amounts of letters for getting few returns, i don't contact much, i read profile and target if i see similarities. 

Yes big inequity, it's as if we have to do everything to build a dialogue, no equal communication while we just want to communicate and know the interlocutor. 

I start to think some women are here just to satisfy their ego and see how many men they attract... those pics are done for it... and not really to know, communicate and meet. Some time ago, woman wrote me first (rare thing but happens). her: nice to meet you; me: nice to meet you too. She reads but didn't reply anymore, better laughing than crying... cheers everyone.