I seem to have issues getting Armory to show the wallet balances as per pre-fork. So I deleted block data from after. Deleted the Armory DB. Then I run ArmoryDB which works fine. But then I have issues getting Armory to act as if online although it's not. Which options do I have to start it with so it doen't start bitcoind in the background but still acts as if online on top of this old data. I have moved BTC utxos out of Armory just after the fork and now need to recover my Bitcoin Cash.
Edit: I managed to get it up without starting bitcoind (wonder why that setting was true before, as I always handled BitcoinQt manually). However, same issue. It doesn't scan TX history or anything. Shows as preparing DB, which it is not doing, as ArmoryDB is up and running.
Edit2: Data folders and everything should be correct, actually.
Edit3: I know I could also just export a shitload of private keys from each wallet and sweep them all somehow, but I think your trick would be far nicer, actually.