I have a bit of a WWII era collection going - I don't discuss it in the open but if you're into it at all you can go to gunboards etc. Good info and people there - I also have a really nice compound collection as well.
I've had my home broken into by people and I never did figure out where / how / why they wanted in but I'm going with Jim on this one from now on - don't give some dipwad the reason to come in unless you want to help them leave.