I know we've discussed this before but I need your help.

I cannot for the life of me figure out which juice to work with which coil. I use a smok nord. I am not interested in trying anything different at this time. I just want to figure this one out.

I have 0.6 and 0.8 and then I have 1.4 coils
I have 70/30 and 30/70 (can order whatever is suggested, I see a lot of folks mention 50/50)

I've done a lot of reading online but I don't even understand MTL and whatever else there is - I guess vaping style or preference?

Also, no matter what setup/combo I use, I can rarely, if ever, actually taste the juice.