You'll never stop people from stealing media as long as there is an internet to transfer it.
No solution will offer 100% protection, because any program can be hacked.
FPSCPack is your best bet to make it harder for them to do it.
For the few people that get around it and steal your media, then yes sue them.
Until then, its free advertising.
We know a ripped model when we see one, and we know who the real author is.
Maybe that's why Doom3 is that way, hmmm
I'm thinking of not packing some of my games to intentionally make the scripts open source.
It might boost your sales, and then you don't have to worry about them stealing it.
Whatever you can imagine, you can animate. --- Walt Disney
All too easy. --- Darth Vader
Just do it! --- Nike