Devs:

What you have already done with 200 confirmations is killed a fly with a 30 ton steel beam instead of just using a fly swatter... and the beam wasn't yours, but it belonged to your customers and you damaged it in the process.

You should have at least put a note that stating "Due to security issues with the block chain for the coin you are transferring we have had to increase processing to 200 confirmations.  This could delay the availability of your coin for up to 24 hours.  Please note this prior to confirming that you are transferring these coins to your wallet here on Cryptopia."

What a simple solution that would have stopped many people from having lost money due to Cryptopia ... oh, wait, you said stopping us from losing coins (i.e. money) was the reason for the 200 confirmations.  I would have rather risked the 51% attacks and been able to trade quickly.

Other solution as you stated in a previous post - just don't list insecure coins and get rid of any coins that aren't secure and no one would have lost money on a 51% attack.  You caused your customers significant losses due to some prices dropping by 60-80% between the time the coin should have been able to be traded, and the time the coin actually will be available (giving even 20-30 minutes as a high end reasonable time frame with 20 confirmations on a slow block chain).