Hi, this is my 1st post and not sure if I can ask this here.
But my question is,  how do I find out the least expensive way to sell BTC back into US fiat.
I have Coinbase and Binance.us that I can easily use but are there alternatives? And how much should I expect to pay?
I realize volatility factors in. Is there a place to track fees?
I guess this fits in with the exit strategy question, but not sure. And I'm not sure I am asking the right question.