I used to like the exchange, from the beginning to the next 2 days, i dont know if it has something to do with the OS or the IP Address from where its reached but i have to validate "im not a robot" and the image recaptcha every time i switch windows (from lending to exchange for example). I felt like i was used as a human algorithm to validate those pictures. Sure Poloniex is well known but not as user friendly and simple as in my opinion could be.