Yes it’s hard for me to argue with an actual Mobius chart!
I’ll look around a little to see what other info I can find. My feeling though is that 8000 is ok for larger pocket watches and small clocks but using it as a general all around oil for small caliber watches doesn’t seem logical. I’m curious why 8000 is in red. Let me see what I can find out tonight.
The 8030 for the mainspring on small calibers may be good though.
I’ll try to get back up here with some info in the morning.