Never use cryptohub before. After the unpleasant experience with coinsmarkets.com I'm not too tempted to trade on small exchanges. Any good/bad words about cryptohub?
So far I have not had any issues there buying altcoins. The support is quick to respond and they are active in the troll box. I like the user interface as well. Obviously I can't control the place or give any kind of guarantee so all I can do is hope the place runs for a long time with no issues...