want players to fly line ships then only allow VCs for line ships do disengage penalty for them either if they face an equal or larger hull class with even player numbers, and then only if enemy line ships only were involved. Thus a carrier, commando, escort, or droner could never force a disengagement (likely due to having to resupply or report for assignments as these ships are scarce and can't be spared for simple patrol duties to keep an enemy out).