I use Forkdelta for fast buying and selling some tokens. And if possible I instantly withdraw to wallet for safety..
Yes, and for security purposes everyone should create a special ether address that you will use only for trading on this platform and never else.
So if you are a newbie bounty hunter or ICO investor, just create two accounts on MEW (or whatever ERC-20 wallet you use), the first one is main and the second is for delta-s only.