Nice choice, especially for begginer. It was my first echange it used to trade for when i joined cryptocurrency world.The time i joined binance wasn't so popular. I like Poloniex for its easiest interface and safety But due to low withdrawls limits, less trading pairs and unability to buy crypto with fiat money, Poloniex will no longer be in the top. The world changes dramtically and the exchange must follow new crypto rules and wishes.