I have decided to start stashing some of my gold in case something happened to my account. I have contaced a few real life friends and aranged for them to hold a little bit on a low level alt they have. Not much, but enought that if I need quick access to some gold that they will have it.
I also have a 2nd account that is not active at the moment. My next idea is to send a little gold evey day to a char on that account. It will sit in his mailbox and get returned in 30 days. If I break it up and send 1k gold every day, after 30 days it will hit that point where I will be receiving 1k gold every day back in the mail.
I have never been hacked but there is a first time for everything. I have more visibility online and hand out on more and more gold making websites/forums. If someone was going to target a group to hack, it would be those groups. And it costs me nothing to save away for a rainy day.