Several people have run Rohloffs with Astro 3220s at up to 10kW. Other than needing to back off to shift the Rohloff handled 10k just fine.
Still want those links!! The only bikes I've seen running that much power are either hub motors, or using a fixed cog to the hub (no freehub, direct drive).
Eric has mentioned a few times to me that it's difficult to get a derailleur setup to work on the Luna.
What's the problem? I can see how derailleur setups get a bad rep if cheap, worn, or incompatible components are used and then quickly fail.
One thing to consider on the Rohloff is that the weakest link is known. Usually you run your setup and see what breaks first and in how long. In this case, it's known that it will be the protective nylon shear pins that will go before anything else. If they don't hold up I'd start looking into some kinda replacement pins, maybe a different plastic or hollow rolled aluminum pins? If you're voiding the warranty already, might as well beef up the weak link and then see if the system is up to the task, as it very well may be.
Installed the second battery in parellel today, but could only get the Lyen Mark II to creep up above 50Amps, 56A max. Not sure if I need to get a programming cable and make sure the Lyen is configured to pull it's advertised 65A? Or can the BMS be playing into the total output of the 2 packs? Any ideas