Olive Oil/Grapefruit PSO
NSS Goat Milk OO Soap
Pure Badger Brush
PolSilver Super Iridium 
Sputnik Stainless (Teflon) 
Witch Hazel/Grapefruit Toner
Jovan Musk Aftershave Cologne
WTG PolSilver Super Iridium 
XTG Sputnik Stainless (Teflon)  … and minor polishing ATG
I'd forgotten about the PolSilver Super Iridium sitting in my pile of "in service" blades, but believed there to be life in it yet, I ran it through for a gentle WTG pass having opened up the Merkur Progress to 3. It was smooth and did a good first pass. I'll keep hold of it and see if can push an eighth run.
Going XTG with the Sputnik Stainless (Teflon) and the razor set to 4, I got the result I wanted: a good shave. Light polishing with the razor closed up to 1.
Tonight, I'm not too fussed about getting very close or very smooth, just wanted a good shave, and I got it.
The combination of the olive oil PSO and the olive oil based soap, not to mention the moisturising goat milk in the blend has left me with a great post-shave feel.