'll try to write here. The mod is interesting, but sometimes it's worth limiting your creativity to reasonable limits. Well, for example, putting 305 mm on destroyers is already too much, a maximum of 150 mm. This is simply ugly from an aesthetic point of view, besides it can lead to a wild imbalance in the campaign. The length of the trunk should also be limited. It has been noticed that in campaigns AI tries to shorten its trunks almost to zero. It looks bad, I'll try to stick a screenshot. For myself, I mainly use an increase in caliber from 102 mm to say 150, it helps a lot to diversify the fleet of medium artillery. From the wishes, if possible, to make it possible to lengthen the hulls of small ships of the TD and TP type, but also within reasonable limits, by 20-25 percent.