I use only bittrex and binance. Tried this one previously but I am glad that give up soon after registration.
Bittrex has a bad reputation, besides, I had a problem with them. They blocked my account without responding to my requests. Binance is truly one of the best.I believe Binance is a good exchange. From all appearances they have the technology, the funding, the support and the volume to be a good exchange.
Binance is not licensed anywhere, their offices and servers are in secret locations and the founder moves around all the time.
In many ways those are benefits. But it could also become an issue.
https://www.reddit.com/r/BinanceExchange/comments/87ztvs/be_careful_out_there_binance_can_exit_scam_at_any/
The advise remains the same. Keep minimal funds on exchanges.