Is CAMM-ER able to be quad packed like CAMM and would it still fit the a Sylver A50/mk41? Otherwise they would operate with 32 25km missiles which is still significantly better than anything PN currently has, though 32 45km missiles would be better. Also the addition of a seaRAM launcher as you have previously suggested would be a good idea. But if PN embarks on this effort, it should acquire the 4 remaining 4 Adelaides (1 already decommissioned, the other 3 will be by 2019/2020 when hobarts come online). These three ships already have fire control radars and VLS for essm. Get CAMM/CAMM-ER for them as well along with RAM. and you have sufficient start to your Naval air defense. Put them through a GENESIS upgrade for enhanced combat managmemt and you have 5 decent command amd control ship to control other members of the fleet (F-22Ps, FACs, and any future frigates)