JeffEngel wrote:SharkHunter wrote:I think what is obsolete at this point is missile control, and RFC and everyone here knows it. It's been well argued that a multiplex channel should be able to control more than one missile, and I've started to argue that a future ACM should be able to control more than one pod's worth, and also work with more types of missiles. If multiplexing "becomes" a better option for a ship back there 30MM kilometers or more, it is equally or more true for a control missile anywhere less than a light second.
Anyway, to use an ACM at 100%, at this point it requires enough mass outside of wedge interference for a Keyhole II. There's some discussion of how to do a "Keyhole lite", but no details,as the current KHII platform is as big as "pre-war" RHN destroyers. I'm prepared to surrender on that point and still try to think creativity about other ways to use FTL comms for battlefield superiority.
"Keyhole Lite" may suffer from some ambiguity, between (1) a Keyhole II platform that's smaller, or (2) a Keyhole I platform that is. Certainly I am not positive what someone means using it between those two.
I do think that DDM's have a much better claim to be the sine qua non for the smallest effective hypercapable warships; I don't think the extreme range capability of Keyhole II platforms is. It may mean a starker difference between the (enormous) BC's able to use that and the cruisers/destroyers below it that can't than traditionally existed, but it's not likely to push the smaller ships entirely below the military horizon.
I do wonder if the RMN isn't getting caught up on preserving all the Keyhole II capabilities for anything they consider for FTL missile control. Truly, while it's great to have a extra-wedge parasite that can help control CM's, help control missiles, protect itself, slice, dice, and make breakfast, if you can get one or two of the first couple without all the rest, especially for a unit not expected to survive extended combat - it's all right to be a lot smaller and a lot more likely to be expended.
The smaller Keyhole David has suggested for the notional 300,000 kt light cruiser is a smaller version of Keyhole I, not Keyhole II.