Holy bump from the past batman... :

:
Anyway, my wife an I are planing a trip up to goose bay this summer.
I know they're different roads, but I'd assume similar issues....
You guys have been "there" before, so hopefully you can answer my question
What octanes do the gas stations have along the way? Our 2 car (the MINI and my WRX) both "need premium"... Is it available the whole way? If not, what additives did you guys use?
Thanks,
Ben