Double command squads

I’ve just picked up the combat patrol to add to my existing guard army. Mainly got it for the infantry and FOBs (hearing rumours they’re not shit now?).

But I’ve already got one command squad, so would a second one be a viable idea? I have a feeling no it won’t, as I’ve already got 1, plus lord solar, so not really lacking in orders

If my hunch is right and they are bad, is there anything else I could build them as? I know but in 8th and 9th you could build the old command squad box as a special weapons team, but they’re gone now, so are there any other options? I’ve got quite a few guard bits so could do some kit bashing