Hey there- Can anyone recommend a cake holder suitable for transporting cakes? I'm the 'official' baker for my company and my husbands company, so I find myself lugging cakes to work at least twice a month. I currently have a wonderful metal one that twists locked and has a handle on top. BUT, inside the lid is rusting. And I just don't want to do the Tupperware thing...wouldn't do my masterpieces justice!! I've searched cooking.com and the like with no luck. Anyone? Thanks!