I have developed a profitable day trading strategy using neural nets and is very consistent. Works great but the problem is it takes only small profits $1 to $30 based on 1 BTC traded in and out. So any fees would kill it.
Is there any exchanges that allows to place market orders (buy at ask and sell at bid) without any fees? or crazy wide spread?
I dont think it is possible, just because we are trading on the exchange platforms, which are created and managed with the people who are as well having a desire to live and earn, as we are.