I'd actually love to see Daumann/Kruger/Republican do a massive joint operation- see Kruger and Daumann mining stuff, hand it off to Republican for transport, let the Bundschuh destroy everyone (little slip there...)
It would bring some RP to the diamond run, and there are plenty of people for it- RM and RFP for defense, while we have Bundschuh, RHA, LWB, maybe the odd merc for attack. It would be even better if we arranged things on the other side too, allowing all of Kusari to participate. Better still if the companies didn't use their own escorts and had police/military help them- maybe some big fancy conference between the Emperor and Chancellor about the situation with Liberty/Bretonia, and discussion of tariffs on the diamond/niobium trade (great chance for KSP to jumpstart that), etc...
The more I talk about it the more I love it. Let's do it, and <propoganda> let the pain of Rheinland's workers be repaid in blood! </propoganda>