Right-o on the royals, but Master Unit List shows them as available in the Jihad era to a range of different factions.
I'm assuming that these are not true (vintage) royals, but just upgraded chassis. For example, the Thug -11b shows as available to: Free Worlds League, IS Clan General, Mercenary, Word of Blake.
They became available after the New Dallas Memory Core was made available in the 3070s. In the 3060s, nobody knew anything about them, much less had any (except presumably the Clans).
Nck beat me to it but yes, the Royal stuff wasn't around in 3067 yet, except in clan 2nd Line units.
I also wonder about that Battlemaster, you picked the DC variant.
You are aware that that one is the special rules that use 2 people to operate it from Mechwarrior companion?
Its not a command console, its the "Dual-Cockpit" rules, which were fairly cheesy IIRC.
Just a thought but you might want a plain ole 1G in that spot.
Also might want to go with the 3M/5M in the 3067 roster, fit better as a Marik model refit to the Cappies v/s the 4S which was produced on the other side of the IS by the Lyrans.
Finally, I'm noticing all 12 mechs are L2 tech in 3067. Seems like a high % to me.
IIRC there were very few CC units that advanced in FM:U