CoinDeal for sure!
It:
- has low fees
- and ever lower for Segwit users
- is protected by Swiss Sign, SSL and Cloudflare
- allows its users to vote for the next crypto to be added to its offer
- supports and sponsors sportsmen (like Wolverhampton Wanderers and MMA boxer)
I can agree. CoinDeal is definitely one of my favourites exchanges. I consider it as a really safe, so I don't need to worry about my money