Talk:Ship Specials/@comment-71.174.11.65-20130121145925/@comment-5864931-20130121151957

It is generally considered not effective to use SL1, SL2 occasionally (although rarely) and considered most effective at SL3. Point to note that although the DPS doesn't vary much from No SL to SL3, it is the number of mortars fired with a view to overwhelming the anti-mortars on a fleet.