Like...what's the best way to keep all of your setup character in one file, and have everything draw from that one file? Obviously, you have all of your MODEL in a single model file (which I've always loved), but that doesn't actually store your setup, unless you're using smartgons, and I don't like using any plugins that I don't 100% have to use, just for future compatibility reasons.
Do you just "load items from scene", and have a single scene with the setup character? The problem I see with that, is what if you change a slight placement of the bones or something in the original file...can you "replace" with the new one, or will that just destroy all of the work in the current scene?
I'm just finally getting around to doing my character work in LW, and I'd like to make as few stupid mistakes as possible. =)