It's hard to say if cryptsy or any other exchange is safe. Speaking for myself, I had and still have a lot of problems when trying to withdraw coins from cryptsy. Last week, I withdraw my auroracoins from cryptsy. Compared to other withdrawels it went pretty smooth. In practise this means that mostimes when I asked to withdraw amount X aurora from cryptsy, Amount 0.5X aurora was withdrawn. But after something like 5 attempts all coins were withdrawn. The situation with other coins is worse on cryptsy. Withdrawing SDC is impossible for a long time now, for that reason SDC prices are often 20% lower on cryptsy than on bittrex. Everytime I try to withdraw BTCD, it keeps pending for days and doesn't go, finally, after my complains, they send them back to my wallet. Small BTC withdrawels from cryptsy are often pending for around 24 hours.

I, 100% agree with you that it would be very good, if we could aurora on bittrex.