Fun is fine with me. In the end, it's each garrison's event co-ordinator who makes the rules. But from a trooper perspective, as I mentioned, you might want to be more anonymous once you're out in the field. It's a lot different than the hypotetical situation new people imagine when they discuss it here.
Speaking of prop collecting, do you still make aluminium parts for say finishing a denix mauser into a power 5 that needs some loving?