I agree with David regarding headfoils.
After sailing for a while with my new junkrigs, and then crewing on Bermuda-rigged boats, it soon struck me that there are many ways to make the BM-rig easier to control in a sudden blow, but it would maybe mean a slight de-tuning of it.
Spinnaker.
Even I have sailed enough with spinnaker to know how to drop it in the lee of the mainsail and then down the main hatch. That can be done in less than 20seconds (sorting out to spinnaker-boom etc, can be done at leisure.
Staysail
If it is not on a roll, fit it with hanks, not a foil. This lets one drop the sail under much more control. This even lets one fit reef points to it. If a downhaul is fitted to the top of the sail, one can stand by the mast and pin the foresail to the deck before going forward to tidy up.
I would even use double stays, side-by side. This lets one have two sails to choose from, and with both of them set downwind, steering and speed is good.
Mainsail.
On bigger mainsails, I would use (mast track) cars at the luff, for the same reason as for the staysail hooks. My Malena had only 10sqm mainsail, with luff rope only, but I could manage that one.
Halyards.
One thing I surely hate on modern Bermuda rigs is the use of internal halyards, with all the friction points connected to them. I have had four boats with external halyards, and they were raised and dowsed in seconds. Just don’t lose the halyard ‘s end...
Conclusion:
Since I claim that Bermuda-rigged boats can be managed quite safely, at least for inshore sailing, I stick to my No. 1 reason for going junk:
The JR lets one sail quite fast downwind, and it still lets one turn back upwind, in case a cap or a cushion is lost over board.
Arne