I recommend to use if you want to be secure and don’t be scared of anything
Fast support if there are any issues with anything, never had to be scared of my funds being unsafe with them. Their trading fees are a little bit higher than some other competitors, but I personally don't mind it at all if it's the reason they're able to keep up the good support and security with it. Also the fee differences are so marginal that it really won't affect a professional trader if they are profitable anyways. They also have a nice UI themselves
Pros
Secure exchange with fast customer support reply
Cons
Fees higher then on other platforms