Here is some internet content that I found interesting. Bo Mortensen shows us how to magnetise our Panzerfausts so after you have had your one shot you can remove them. Make your forces more WYSIWYG without having to have a confusing array of spare minis in your next event and also give yourself more options you could have the Panzerfaust on a SMG guy, or a rifle for example.
See the video at this link: https://www.youtube.com/watch?v=nKdlG1O6Fvo