Stumbled across this - if you're a tinkerer like me and you are on a budget, here's a way to cut your own foam in a storm-case (or the like) and make it look very professionally done:
http://www.ar15.com/forums/topic.html?b=3&f=4&t=292695&page=1
Oddly enough, I stumbled across this while surfing Sniper's Hide and the referenced the link over on Arf Com.
He has everything but the kitchen sink and the most important thing of all in that case, magazines!
Thanks for the link!