Unnamed.exchange is more trustworthy than anything else. I haven't lost any coins so far. Hey, test it. Buy a small amount of coins and send them to the slice wallet. All the people who keep your coins in the qt wallet have lost their coins. There was a chain-split that happened in secret to liquidate large wallets. Ask in the Discorchat. How do I get my coins from qt wallet to slice wallet? Good luck. They will not have much success.