I don't know if I agree with this idea. I think that this would defeat the purpose of having a balanced fleet. The point of smaller and faster frigates and fighters is to catch the other smaller frigates and fighters. The Capital ships are designed to take on other capital ships and anything else that is stupid enough to get close to them. I generally think, as a rough rule of thumb, that each "level" of ships, so to speak, can only take on other ships that are either one level up or down. So a frigate should really only be used against other frigates, fighters, or whatever is above it (destroyers i think). Realistically, the frigate won't have enough firepower to take down a cruiser (?), or level 4 ship, and definitely not a capital ship (level 5), but it will have enough speed on it that it will be able to avoid its superior firepower. The bigger ships are protected by bigger ordinance and smaller ships are protected by better speed. If you throw in something that takes away that advantage, then you unbalance the relationship between the two and nullify the use of smaller ships. That's why you have smaller ships to screen your advance, no need for a capital ship to engage fighters and frigates. If you really want to use the capital ship for everything, then you probably need to outfit it with salamanders to slow down enemy ships.