I'm keeping my fingers crossed too. I almost got caught up in the Bitfinex hack last summer. Had a lot of ETH on there, but got a funny feeling and decided to pull it out while I was away on vacation. A day after I withdrew everything, the hack happened. I still get chills thinking about how lucky I was to dodge that bullet. I've been paranoid about leaving money on exchanges since then, but so far so good.
Sorry to hear you got hit by Cryptsy and Mt. Gox, that sounds rough.