bolt shooters are not used in "high level" Tg's, because they are too expensive both in time, since u need to get p3 and in res, since u can get more upgrades/ and spam soldiers easily with barracks, i think bolt shooters should have no unpack time, but theyr speed and used pop to make increased to 3-4 per bolt, so they become viable as a support unit, to help counter blob fights, like some players use "press formation, wait for then to organize, and Press H, so melee like 40 spears will act like 10 units and attack all at same time, instead of they looking for a path to attack if u use "Ctrl + right click"