We've posted our Stawmada mod over in the variants section, go take a look! It expands the meta beyond a focus on dreadnoughts by making swarms equally viable and adds lots of tactical depth with a few simple tweaks (e.g. shield facings and small changes to weapon arcs and combat mods).
The post includes a one-page file you can print and paste over the credits page of your rule book and a handy ship system display card which you can print out. The SSD does double duty as a QRS for the mod and to handle shield arcs, very handy!