Ok, why are we going with a Hetzer, I hate the Hetzer, it's almost as bad as a Japanese tank. It's poorly armoured ( so is the M-18) but, it just barely was even any effect, you have to turn the dumb thing just to aim it ( Like other German tanks, Wilco Tango Foxtrot). However if we were going to look at German tank destroyers, look at an Elefant, Nashorn, Jagpanther (or Jagtiger).
But what do we forget all the time?
EARLY WAR TANKS
Lets get like an M3 Stuart or something, we're pretty much over loaded with late wars, time to balance the EW & LWs....