Its kinda totally not ok to have a vet3 squad wiped becouse some damned halfdead one model volk vet0 squad throws a nade before retreat and wipes your precious well preserved squad which basicly won the engagement and youve already kinda switched to another area.
I think nade squad wiping should go, its not fun. At least one model should always make it alive. In exchange nade can get a buff vs garrisoned units.
BTW nades should not have any effect one crawling units or units under hit the dirt in the open simply becouse of basic laws of physics which even programmers/devs should understand.
