RE: Infantry and Guns
Guys:
Only one problen with the magnet idea... you'd need a stick-on metal plate running crosswise on the belly plate, as neither aluminum nor plastic hulls will trigger it. And it would also mean linking that 'sensor' to the battle unit. Rather difficult to do, unless you synch it with a directional 'shot' from somewhere (upper window pointed down to avoid other kills?)
The Anti-Tank Gun and Bazooka/Panzerschrek ideas are good... I've got two Pz.B. 41's squeezebores that would be itchin for some targets for their tungsten penetrators... (only early war, as Germany ran out of tungsten, and it was a tool-priority metal)
WhiteWolf