Fighting the Bombshell matchup

[Sasquatch]

I don't think that any one thread could possibly explain the best method on how to take care of bombshells....bs is such a dynamic unit whose whole purpose and efficiency can be completely changed by just moving one space....situations with these units are not cookie cutter, each map is different and, on the smaller maps, "one does not simply move around a bs"
I'm all ears, I'm stuck in a 250+ turn battle because I can't do anything about his 4 bombshells, yet he can't get past my medic-reinforced heavies....it's an ugly stalemate
But I do like the fact that this isn't another "bash bombshells" thread, those are annoying