How do you transport your knives?

I am looking for a better way to transport my knives. Currently I have an aluminum briefcase with one large piece of foam rubber in it. I have cut slits down the face and slip the knives into the slits. I can get about 15 knives in there (Fixed blades). I was wondering how others carry their knives to protect them when travelling to and from shows. I also carry several in my truck for showing when people ask about them and use the same setup for carrying them.

Please let me know if you have a better method.